Q: What is the sum of all factors of the number 142,904 excluding 142,904?
A: 125,056
The factors of the number 142,904 are: 1, 2, 4, 8, 17863, 35726, 71452, 142904.
If you add them up, you will get the total of 143,029. Now subtract 142,904 to get 125,056