Q: What is the sum of all factors of the number 135,285 excluding 135,285?
A: 89,355
The factors of the number 135,285 are: 1, 3, 5, 15, 29, 87, 145, 311, 435, 933, 1555, 4665, 9019, 27057, 45095, 135285.
If you add them up, you will get the total of 135,374. Now subtract 135,285 to get 89,355