156938787676

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{827}}^1\times {\mathrm{21673}}^1$

素因数の和:22714

約数の個数: 48

約数和(自身を含む): 301494009600

約数和(自身を除く): 144555221924

約数列:

[1, 2, 4, 11, 22, 44, 199, 398, 796, 827, 1654, 2189, 3308, 4378, 8756, 9097, 18194, 21673, 36388, 43346, 86692, 164573, 238403, 329146, 476806, 658292, 953612, 1810303, 3620606, 4312927, 7241212, 8625854, 17251708, 17923571, 35847142, 47442197, 71694284, 94884394, 189768788, 197159281, 394318562, 788637124, 3566790629, 7133581258, 14267162516, 39234696919, 78469393838, 156938787676]

約数ペア:

[(1, 156938787676), (2, 78469393838), (4, 39234696919), (11, 14267162516), (22, 7133581258), (44, 3566790629), (199, 788637124), (398, 394318562), (796, 197159281), (827, 189768788), (1654, 94884394), (2189, 71694284), (3308, 47442197), (4378, 35847142), (8756, 17923571), (9097, 17251708), (18194, 8625854), (21673, 7241212), (36388, 4312927), (43346, 3620606), (86692, 1810303), (164573, 953612), (238403, 658292), (329146, 476806)]