Q: What is the sum of all factors of the number 145,904 excluding 145,904?
A: 162,856
The factors of the number 145,904 are: 1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 829, 1658, 3316, 6632, 9119, 13264, 18238, 36476, 72952, 145904.
If you add them up, you will get the total of 146,066. Now subtract 145,904 to get 162,856