156955460991

素因数分解:

$3^1\times 7^1\times {\mathrm{24071}}^1\times {\mathrm{310501}}^1$

素因数の和:334582

約数の個数: 16

約数和(自身を含む): 239180932608

約数和(自身を除く): 82225471617

約数列:

[1, 3, 7, 21, 24071, 72213, 168497, 310501, 505491, 931503, 2173507, 6520521, 7474069571, 22422208713, 52318486997, 156955460991]

約数ペア:

[(1, 156955460991), (3, 52318486997), (7, 22422208713), (21, 7474069571), (24071, 6520521), (72213, 2173507), (168497, 931503), (310501, 505491)]