Vander Joaquim had 15 points for the Rainbow Warriors (15-9, 9-4 Big West), who won their fifth straight game.
Hawaii trailed 34-31 at the break and fell behind by seven points in the second half. But a 14-0 run over a 6:23 stretch gave the Warriors the lead for good.
Vander had seven points during the surge, and Standhardinger's back-to-back jumpers made the score 49-42 with 11:29 left.
The Anteaters got within four points down the stretch, but Hawaii protected the lead by going 11 of 12 from the free-throw line in the final 1:28.
Guard Naz Mitrou-Long, whose 2015-16 season ended in December due to hip problems, has been granted a hardship waiver for the coming season, Iowa State said.
As the Sooners look to life without superstar Buddy Hield and his sidekicks, it's clear their unseasoned players will need to grow up fast.
The Central Intercollegiate Athletic Association says it won't move its headquarters, its basketball tournament or other conference championships from North Carolina, despite