Q: What is the sum of all factors of the number 164,890 excluding 164,890?
A: 159,110
The factors of the number 164,890 are: 1, 2, 5, 10, 11, 22, 55, 110, 1499, 2998, 7495, 14990, 16489, 32978, 82445, 164890.
If you add them up, you will get the total of 165,049. Now subtract 164,890 to get 159,110