156988762017

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{349}}^1\times {\mathrm{2237933}}^1$

素因数の和:2238352

約数の個数: 16

約数和(自身を含む): 213051316800

約数和(自身を除く): 56062554783

約数列:

[1, 3, 67, 201, 349, 1047, 23383, 70149, 2237933, 6713799, 149941511, 449824533, 781038617, 2343115851, 52329587339, 156988762017]

約数ペア:

[(1, 156988762017), (3, 52329587339), (67, 2343115851), (201, 781038617), (349, 449824533), (1047, 149941511), (23383, 6713799), (70149, 2237933)]