148843188

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{881}}^1$

素因数の和:942

約数の個数: 108

約数和(自身を含む): 428117508

約数和(自身を除く): 279274320

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 361, 468, 494, 684, 722, 741, 881, 988, 1083, 1444, 1482, 1762, 2166, 2223, 2643, 2964, 3249, 3524, 4332, 4446, 4693, 5286, 6498, 7929, 8892, 9386, 10572, 11453, 12996, 14079, 15858, 16739, 18772, 22906, 28158, 31716, 33478, 34359, 42237, 45812, 50217, 56316, 66956, 68718, 84474, 100434, 103077, 137436, 150651, 168948, 200868, 206154, 217607, 301302, 318041, 412308, 435214, 602604, 636082, 652821, 870428, 954123, 1272164, 1305642, 1908246, 1958463, 2611284, 2862369, 3816492, 3916926, 4134533, 5724738, 7833852, 8269066, 11449476, 12403599, 16538132, 24807198, 37210797, 49614396, 74421594, 148843188]

約数ペア:

[(1, 148843188), (2, 74421594), (3, 49614396), (4, 37210797), (6, 24807198), (9, 16538132), (12, 12403599), (13, 11449476), (18, 8269066), (19, 7833852), (26, 5724738), (36, 4134533), (38, 3916926), (39, 3816492), (52, 2862369), (57, 2611284), (76, 1958463), (78, 1908246), (114, 1305642), (117, 1272164), (156, 954123), (171, 870428), (228, 652821), (234, 636082), (247, 602604), (342, 435214), (361, 412308), (468, 318041), (494, 301302), (684, 217607), (722, 206154), (741, 200868), (881, 168948), (988, 150651), (1083, 137436), (1444, 103077), (1482, 100434), (1762, 84474), (2166, 68718), (2223, 66956), (2643, 56316), (2964, 50217), (3249, 45812), (3524, 42237), (4332, 34359), (4446, 33478), (4693, 31716), (5286, 28158), (6498, 22906), (7929, 18772), (8892, 16739), (9386, 15858), (10572, 14079), (11453, 12996)]