156970086591

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{1319}}^1\times {\mathrm{748471}}^1$

素因数の和:749846

約数の個数: 16

約数和(自身を含む): 213404336640

約数和(自身を除く): 56434250049

約数列:

[1, 3, 53, 159, 1319, 3957, 69907, 209721, 748471, 2245413, 39668963, 119006889, 987233249, 2961699747, 52323362197, 156970086591]

約数ペア:

[(1, 156970086591), (3, 52323362197), (53, 2961699747), (159, 987233249), (1319, 119006889), (3957, 39668963), (69907, 2245413), (209721, 748471)]