Q: What is the sum of all factors of the number 266,145 excluding 266,145?
A: 198,687
The factors of the number 266,145 are: 1, 3, 5, 11, 15, 33, 55, 165, 1613, 4839, 8065, 17743, 24195, 53229, 88715, 266145.
If you add them up, you will get the total of 266,343. Now subtract 266,145 to get 198,687