156920225406

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4129}}^1\times {\mathrm{904867}}^1$

素因数の和:909008

約数の個数: 32

約数和(自身を含む): 358762064640

約数和(自身を除く): 201841839234

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4129, 8258, 12387, 24774, 28903, 57806, 86709, 173418, 904867, 1809734, 2714601, 5429202, 6334069, 12668138, 19002207, 38004414, 3736195843, 7472391686, 11208587529, 22417175058, 26153370901, 52306741802, 78460112703, 156920225406]

約数ペア:

[(1, 156920225406), (2, 78460112703), (3, 52306741802), (6, 26153370901), (7, 22417175058), (14, 11208587529), (21, 7472391686), (42, 3736195843), (4129, 38004414), (8258, 19002207), (12387, 12668138), (24774, 6334069), (28903, 5429202), (57806, 2714601), (86709, 1809734), (173418, 904867)]