156768335403

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{421}}^1\times {\mathrm{906013}}^1$

素因数の和:906574

約数の個数: 16

約数和(自身を含む): 211050525216

約数和(自身を除く): 54282189813

約数列:

[1, 3, 137, 411, 421, 1263, 57677, 173031, 906013, 2718039, 124123781, 372371343, 381431473, 1144294419, 52256111801, 156768335403]

約数ペア:

[(1, 156768335403), (3, 52256111801), (137, 1144294419), (411, 381431473), (421, 372371343), (1263, 124123781), (57677, 2718039), (173031, 906013)]