Q: What is the sum of all factors of the number 159,891 excluding 159,891?
A: 55,149
The factors of the number 159,891 are: 1, 3, 223, 239, 669, 717, 53297, 159891.
If you add them up, you will get the total of 159,946. Now subtract 159,891 to get 55,149