165729518

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{9803}}^1$

素因数の和:9991

約数の個数: 16

約数和(自身を含む): 254119680

約数和(自身を除く): 88390162

約数列:

[1, 2, 79, 107, 158, 214, 8453, 9803, 16906, 19606, 774437, 1048921, 1548874, 2097842, 82864759, 165729518]

約数ペア:

[(1, 165729518), (2, 82864759), (79, 2097842), (107, 1548874), (158, 1048921), (214, 774437), (8453, 19606), (9803, 16906)]