156975672807

素因数分解:

$3^2\times {\mathrm{79}}^2\times {\mathrm{2794703}}^1$

素因数の和:2794867

約数の個数: 18

約数和(自身を含む): 229649211792

約数和(自身を除く): 72673538985

約数列:

[1, 3, 9, 79, 237, 711, 6241, 18723, 56169, 2794703, 8384109, 25152327, 220781537, 662344611, 1987033833, 17441741423, 52325224269, 156975672807]

約数ペア:

[(1, 156975672807), (3, 52325224269), (9, 17441741423), (79, 1987033833), (237, 662344611), (711, 220781537), (6241, 25152327), (18723, 8384109), (56169, 2794703)]