Q: What is the sum of all factors of the number 80,816,257 excluding 80,816,257?
A: 535,359
The factors of the number 80,816,257 are: 1, 151, 535207, 80816257.
If you add them up, you will get the total of 80,816,792. Now subtract 80,816,257 to get 535,359