156939394079

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{17389}}^1\times {\mathrm{13099}}^1$

素因数の和:30554

約数の個数: 16

約数和(自身を含む): 172223604000

約数和(自身を除く): 15284209921

約数列:

[1, 13, 53, 689, 13099, 17389, 170287, 226057, 694247, 921617, 9025211, 11981021, 227778511, 2961120643, 12072261083, 156939394079]

約数ペア:

[(1, 156939394079), (13, 12072261083), (53, 2961120643), (689, 227778511), (13099, 11981021), (17389, 9025211), (170287, 921617), (226057, 694247)]