Q: What is the sum of all factors of the number 105,760 excluding 105,760?
A: 144,476
The factors of the number 105,760 are: 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 661, 1322, 2644, 3305, 5288, 6610, 10576, 13220, 21152, 26440, 52880, 105760.
If you add them up, you will get the total of 105,904. Now subtract 105,760 to get 144,476