156904231666

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12613}}^1\times {\mathrm{68351}}^1$

素因数の和:80986

約数の個数: 32

約数和(自身を含む): 289696555008

約数和(自身を除く): 132792323342

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 12613, 25226, 68351, 88291, 136702, 163969, 176582, 327938, 478457, 888563, 956914, 1147783, 1777126, 2295566, 6219941, 12439882, 862111163, 1724222326, 6034778141, 11207445119, 12069556282, 22414890238, 78452115833, 156904231666]

約数ペア:

[(1, 156904231666), (2, 78452115833), (7, 22414890238), (13, 12069556282), (14, 11207445119), (26, 6034778141), (91, 1724222326), (182, 862111163), (12613, 12439882), (25226, 6219941), (68351, 2295566), (88291, 1777126), (136702, 1147783), (163969, 956914), (176582, 888563), (327938, 478457)]