Q: What is the sum of all factors of the number 161,660 excluding 161,660?
A: 186,100
The factors of the number 161,660 are: 1, 2, 4, 5, 10, 20, 59, 118, 137, 236, 274, 295, 548, 590, 685, 1180, 1370, 2740, 8083, 16166, 32332, 40415, 80830, 161660.
If you add them up, you will get the total of 161,846. Now subtract 161,660 to get 186,100