165730365068

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{2437211251}}^1$

素因数の和:2437211272

約数の個数: 12

約数和(自身を含む): 307088617752

約数和(自身を除く): 141358252684

約数列:

[1, 2, 4, 17, 34, 68, 2437211251, 4874422502, 9748845004, 41432591267, 82865182534, 165730365068]

約数ペア:

[(1, 165730365068), (2, 82865182534), (4, 41432591267), (17, 9748845004), (34, 4874422502), (68, 2437211251)]