179133372

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{1877}}^1$

素因数の和:2139

約数の個数: 72

約数和(自身を含む): 496287792

約数和(自身を除く): 317154420

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 241, 396, 482, 723, 964, 1446, 1877, 2169, 2651, 2892, 3754, 4338, 5302, 5631, 7508, 7953, 8676, 10604, 11262, 15906, 16893, 20647, 22524, 23859, 31812, 33786, 41294, 47718, 61941, 67572, 82588, 95436, 123882, 185823, 247764, 371646, 452357, 743292, 904714, 1357071, 1809428, 2714142, 4071213, 4975927, 5428284, 8142426, 9951854, 14927781, 16284852, 19903708, 29855562, 44783343, 59711124, 89566686, 179133372]

約数ペア:

[(1, 179133372), (2, 89566686), (3, 59711124), (4, 44783343), (6, 29855562), (9, 19903708), (11, 16284852), (12, 14927781), (18, 9951854), (22, 8142426), (33, 5428284), (36, 4975927), (44, 4071213), (66, 2714142), (99, 1809428), (132, 1357071), (198, 904714), (241, 743292), (396, 452357), (482, 371646), (723, 247764), (964, 185823), (1446, 123882), (1877, 95436), (2169, 82588), (2651, 67572), (2892, 61941), (3754, 47718), (4338, 41294), (5302, 33786), (5631, 31812), (7508, 23859), (7953, 22524), (8676, 20647), (10604, 16893), (11262, 15906)]