160981884

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6869}}^1$

素因数の和:6920

約数の個数: 96

約数和(自身を含む): 492441600

約数和(自身を除く): 331459716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 84, 93, 108, 124, 126, 186, 189, 217, 252, 279, 372, 378, 434, 558, 651, 756, 837, 868, 1116, 1302, 1674, 1953, 2604, 3348, 3906, 5859, 6869, 7812, 11718, 13738, 20607, 23436, 27476, 41214, 48083, 61821, 82428, 96166, 123642, 144249, 185463, 192332, 212939, 247284, 288498, 370926, 425878, 432747, 576996, 638817, 741852, 851756, 865494, 1277634, 1298241, 1490573, 1730988, 1916451, 2555268, 2596482, 2981146, 3832902, 4471719, 5192964, 5749353, 5962292, 7665804, 8943438, 11498706, 13415157, 17886876, 22997412, 26830314, 40245471, 53660628, 80490942, 160981884]

約数ペア:

[(1, 160981884), (2, 80490942), (3, 53660628), (4, 40245471), (6, 26830314), (7, 22997412), (9, 17886876), (12, 13415157), (14, 11498706), (18, 8943438), (21, 7665804), (27, 5962292), (28, 5749353), (31, 5192964), (36, 4471719), (42, 3832902), (54, 2981146), (62, 2596482), (63, 2555268), (84, 1916451), (93, 1730988), (108, 1490573), (124, 1298241), (126, 1277634), (186, 865494), (189, 851756), (217, 741852), (252, 638817), (279, 576996), (372, 432747), (378, 425878), (434, 370926), (558, 288498), (651, 247284), (756, 212939), (837, 192332), (868, 185463), (1116, 144249), (1302, 123642), (1674, 96166), (1953, 82428), (2604, 61821), (3348, 48083), (3906, 41214), (5859, 27476), (6869, 23436), (7812, 20607), (11718, 13738)]