165518928

素因数分解:

$2^4\times 3^2\times {\mathrm{269}}^1\times {\mathrm{4273}}^1$

素因数の和:4556

約数の個数: 60

約数和(自身を含む): 465053940

約数和(自身を除く): 299535012

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 269, 538, 807, 1076, 1614, 2152, 2421, 3228, 4273, 4304, 4842, 6456, 8546, 9684, 12819, 12912, 17092, 19368, 25638, 34184, 38457, 38736, 51276, 68368, 76914, 102552, 153828, 205104, 307656, 615312, 1149437, 2298874, 3448311, 4597748, 6896622, 9195496, 10344933, 13793244, 18390992, 20689866, 27586488, 41379732, 55172976, 82759464, 165518928]

約数ペア:

[(1, 165518928), (2, 82759464), (3, 55172976), (4, 41379732), (6, 27586488), (8, 20689866), (9, 18390992), (12, 13793244), (16, 10344933), (18, 9195496), (24, 6896622), (36, 4597748), (48, 3448311), (72, 2298874), (144, 1149437), (269, 615312), (538, 307656), (807, 205104), (1076, 153828), (1614, 102552), (2152, 76914), (2421, 68368), (3228, 51276), (4273, 38736), (4304, 38457), (4842, 34184), (6456, 25638), (8546, 19368), (9684, 17092), (12819, 12912)]