157851176

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^2\times {\mathrm{71}}^1$

素因数の和:187

約数の個数: 96

約数和(自身を含む): 364694400

約数和(自身を除く): 206843224

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 37, 56, 58, 71, 74, 116, 142, 148, 203, 232, 259, 284, 296, 406, 497, 518, 568, 812, 994, 1036, 1073, 1369, 1624, 1988, 2059, 2072, 2146, 2627, 2738, 3976, 4118, 4292, 5254, 5476, 7511, 8236, 8584, 9583, 10508, 10952, 14413, 15022, 16472, 18389, 19166, 21016, 28826, 30044, 36778, 38332, 39701, 57652, 60088, 73556, 76183, 76664, 79402, 97199, 115304, 147112, 152366, 158804, 194398, 277907, 304732, 317608, 388796, 533281, 555814, 609464, 680393, 777592, 1066562, 1111628, 1360786, 2133124, 2223256, 2721572, 2818771, 4266248, 5443144, 5637542, 11275084, 19731397, 22550168, 39462794, 78925588, 157851176]

約数ペア:

[(1, 157851176), (2, 78925588), (4, 39462794), (7, 22550168), (8, 19731397), (14, 11275084), (28, 5637542), (29, 5443144), (37, 4266248), (56, 2818771), (58, 2721572), (71, 2223256), (74, 2133124), (116, 1360786), (142, 1111628), (148, 1066562), (203, 777592), (232, 680393), (259, 609464), (284, 555814), (296, 533281), (406, 388796), (497, 317608), (518, 304732), (568, 277907), (812, 194398), (994, 158804), (1036, 152366), (1073, 147112), (1369, 115304), (1624, 97199), (1988, 79402), (2059, 76664), (2072, 76183), (2146, 73556), (2627, 60088), (2738, 57652), (3976, 39701), (4118, 38332), (4292, 36778), (5254, 30044), (5476, 28826), (7511, 21016), (8236, 19166), (8584, 18389), (9583, 16472), (10508, 15022), (10952, 14413)]