Q: What is the sum of all factors of the number 128,678,155 excluding 128,678,155?
A: 25,735,637
The factors of the number 128,678,155 are: 1, 5, 25735631, 128678155.
If you add them up, you will get the total of 128,678,180. Now subtract 128,678,155 to get 25,735,637