157026749

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{7549}}^1$

素因数の和:7652

約数の個数: 16

約数和(自身を含む): 179750400

約数和(自身を除く): 22723651

約数列:

[1, 11, 31, 61, 341, 671, 1891, 7549, 20801, 83039, 234019, 460489, 2574209, 5065379, 14275159, 157026749]

約数ペア:

[(1, 157026749), (11, 14275159), (31, 5065379), (61, 2574209), (341, 460489), (671, 234019), (1891, 83039), (7549, 20801)]