156914954763

素因数分解:

$3^1\times 7^1\times {\mathrm{5387}}^1\times {\mathrm{1387069}}^1$

素因数の和:1392466

約数の個数: 16

約数和(自身を含む): 239153061120

約数和(自身を除く): 82238106357

約数列:

[1, 3, 7, 21, 5387, 16161, 37709, 113127, 1387069, 4161207, 9709483, 29128449, 7472140703, 22416422109, 52304984921, 156914954763]

約数ペア:

[(1, 156914954763), (3, 52304984921), (7, 22416422109), (21, 7472140703), (5387, 29128449), (16161, 9709483), (37709, 4161207), (113127, 1387069)]