Q: What is the sum of all factors of the number 123,735,066 excluding 123,735,066?

A: 180,844,902

Why is 180,844,902 the sum of all factors of 123,735,066, excluding 123,735,066?

The factors of the number 123,735,066 are: 1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 226621, 453242, 679863, 1359726, 1586347, 2946073, 3172694, 4759041, 5892146, 8838219, 9518082, 17676438, 20622511, 41245022, 61867533, 123735066.

If you add them up, you will get the total of 123,735,246. Now subtract 123,735,066 to get 180,844,902