141726872

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{937}}^1$

素因数の和:1060

約数の個数: 64

約数和(自身を含む): 316518720

約数和(自身を除く): 174791848

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 73, 74, 146, 148, 259, 292, 296, 511, 518, 584, 937, 1022, 1036, 1874, 2044, 2072, 2701, 3748, 4088, 5402, 6559, 7496, 10804, 13118, 18907, 21608, 26236, 34669, 37814, 52472, 68401, 69338, 75628, 136802, 138676, 151256, 242683, 273604, 277352, 478807, 485366, 547208, 957614, 970732, 1915228, 1941464, 2530837, 3830456, 5061674, 10123348, 17715859, 20246696, 35431718, 70863436, 141726872]

約数ペア:

[(1, 141726872), (2, 70863436), (4, 35431718), (7, 20246696), (8, 17715859), (14, 10123348), (28, 5061674), (37, 3830456), (56, 2530837), (73, 1941464), (74, 1915228), (146, 970732), (148, 957614), (259, 547208), (292, 485366), (296, 478807), (511, 277352), (518, 273604), (584, 242683), (937, 151256), (1022, 138676), (1036, 136802), (1874, 75628), (2044, 69338), (2072, 68401), (2701, 52472), (3748, 37814), (4088, 34669), (5402, 26236), (6559, 21608), (7496, 18907), (10804, 13118)]