Q: What is the sum of all factors of the number 402,141,135 excluding 402,141,135?
A: 299,778,225
The factors of the number 402,141,135 are: 1, 3, 5, 11, 15, 33, 55, 165, 2437219, 7311657, 12186095, 26809409, 36558285, 80428227, 134047045, 402141135.
If you add them up, you will get the total of 402,141,434. Now subtract 402,141,135 to get 299,778,225