157839802

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1951}}^1\times {\mathrm{2129}}^1$

素因数の和:4101

約数の個数: 16

約数和(自身を含む): 249465600

約数和(自身を除く): 91625798

約数列:

[1, 2, 19, 38, 1951, 2129, 3902, 4258, 37069, 40451, 74138, 80902, 4153679, 8307358, 78919901, 157839802]

約数ペア:

[(1, 157839802), (2, 78919901), (19, 8307358), (38, 4153679), (1951, 80902), (2129, 74138), (3902, 40451), (4258, 37069)]