156798000621

素因数分解:

$3^2\times {\mathrm{45707}}^1\times {\mathrm{381167}}^1$

素因数の和:426880

約数の個数: 12

約数和(自身を含む): 226491550272

約数和(自身を除く): 69693549651

約数列:

[1, 3, 9, 45707, 137121, 381167, 411363, 1143501, 3430503, 17422000069, 52266000207, 156798000621]

約数ペア:

[(1, 156798000621), (3, 52266000207), (9, 17422000069), (45707, 3430503), (137121, 1143501), (381167, 411363)]