156959510408

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{113}}^2\times {\mathrm{25189}}^1$

素因数の和:25482

約数の個数: 48

約数和(自身を含む): 301806176100

約数和(自身を除く): 144846665692

約数列:

[1, 2, 4, 8, 61, 113, 122, 226, 244, 452, 488, 904, 6893, 12769, 13786, 25189, 25538, 27572, 50378, 51076, 55144, 100756, 102152, 201512, 778909, 1536529, 1557818, 2846357, 3073058, 3115636, 5692714, 6146116, 6231272, 11385428, 12292232, 22770856, 173627777, 321638341, 347255554, 643276682, 694511108, 1286553364, 1389022216, 2573106728, 19619938801, 39239877602, 78479755204, 156959510408]

約数ペア:

[(1, 156959510408), (2, 78479755204), (4, 39239877602), (8, 19619938801), (61, 2573106728), (113, 1389022216), (122, 1286553364), (226, 694511108), (244, 643276682), (452, 347255554), (488, 321638341), (904, 173627777), (6893, 22770856), (12769, 12292232), (13786, 11385428), (25189, 6231272), (25538, 6146116), (27572, 5692714), (50378, 3115636), (51076, 3073058), (55144, 2846357), (100756, 1557818), (102152, 1536529), (201512, 778909)]