Q: What is the sum of all factors of the number 283,465 excluding 283,465?
A: 147,455
The factors of the number 283,465 are: 1, 5, 7, 13, 35, 49, 65, 89, 91, 245, 445, 455, 623, 637, 1157, 3115, 3185, 4361, 5785, 8099, 21805, 40495, 56693, 283465.
If you add them up, you will get the total of 283,612. Now subtract 283,465 to get 147,455