151939879

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{13147}}^1$

素因数の和:13294

約数の個数: 16

約数和(自身を含む): 188489728

約数和(自身を除く): 36549849

約数列:

[1, 7, 13, 91, 127, 889, 1651, 11557, 13147, 92029, 170911, 1196377, 1669669, 11687683, 21705697, 151939879]

約数ペア:

[(1, 151939879), (7, 21705697), (13, 11687683), (91, 1669669), (127, 1196377), (889, 170911), (1651, 92029), (11557, 13147)]