156409201

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{1657}}^1$

素因数の和:1860

約数の個数: 16

約数和(自身を含む): 172975824

約数和(自身を除く): 16566623

約数列:

[1, 13, 53, 137, 689, 1657, 1781, 7261, 21541, 87821, 94393, 227009, 1141673, 2951117, 12031477, 156409201]

約数ペア:

[(1, 156409201), (13, 12031477), (53, 2951117), (137, 1141673), (689, 227009), (1657, 94393), (1781, 87821), (7261, 21541)]