156970798229

素因数分解:

$7^1\times {\mathrm{229}}^1\times {\mathrm{233}}^1\times {\mathrm{420271}}^1$

素因数の和:420740

約数の個数: 16

約数和(自身を含む): 180952312320

約数和(自身を除く): 23981514091

約数列:

[1, 7, 229, 233, 1603, 1631, 53357, 373499, 420271, 2941897, 96242059, 97923143, 673694413, 685462001, 22424399747, 156970798229]

約数ペア:

[(1, 156970798229), (7, 22424399747), (229, 685462001), (233, 673694413), (1603, 97923143), (1631, 96242059), (53357, 2941897), (373499, 420271)]