156933907

素因数分解:

${\mathrm{13}}^3\times {\mathrm{61}}^1\times {\mathrm{1171}}^1$

素因数の和:1271

約数の個数: 16

約数和(自身を含む): 172940320

約数和(自身を除く): 16006413

約数列:

[1, 13, 61, 169, 793, 1171, 2197, 10309, 15223, 71431, 134017, 197899, 928603, 2572687, 12071839, 156933907]

約数ペア:

[(1, 156933907), (13, 12071839), (61, 2572687), (169, 928603), (793, 197899), (1171, 134017), (2197, 71431), (10309, 15223)]