115544548

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:150

約数の個数: 108

約数和(自身を含む): 262688832

約数和(自身を除く): 147144284

約数列:

[1, 2, 4, 7, 14, 19, 23, 28, 38, 46, 49, 71, 76, 92, 98, 133, 142, 161, 196, 266, 284, 322, 361, 437, 497, 532, 644, 722, 874, 931, 994, 1127, 1349, 1444, 1633, 1748, 1862, 1988, 2254, 2527, 2698, 3059, 3266, 3479, 3724, 4508, 5054, 5396, 6118, 6532, 6958, 8303, 9443, 10108, 11431, 12236, 13916, 16606, 17689, 18886, 21413, 22862, 25631, 31027, 33212, 35378, 37772, 42826, 45724, 51262, 58121, 62054, 66101, 70756, 80017, 85652, 102524, 116242, 124108, 132202, 160034, 179417, 217189, 232484, 264404, 320068, 358834, 406847, 434378, 589513, 717668, 813694, 868756, 1179026, 1255919, 1520323, 1627388, 2358052, 2511838, 3040646, 4126591, 5023676, 6081292, 8253182, 16506364, 28886137, 57772274, 115544548]

約数ペア:

[(1, 115544548), (2, 57772274), (4, 28886137), (7, 16506364), (14, 8253182), (19, 6081292), (23, 5023676), (28, 4126591), (38, 3040646), (46, 2511838), (49, 2358052), (71, 1627388), (76, 1520323), (92, 1255919), (98, 1179026), (133, 868756), (142, 813694), (161, 717668), (196, 589513), (266, 434378), (284, 406847), (322, 358834), (361, 320068), (437, 264404), (497, 232484), (532, 217189), (644, 179417), (722, 160034), (874, 132202), (931, 124108), (994, 116242), (1127, 102524), (1349, 85652), (1444, 80017), (1633, 70756), (1748, 66101), (1862, 62054), (1988, 58121), (2254, 51262), (2527, 45724), (2698, 42826), (3059, 37772), (3266, 35378), (3479, 33212), (3724, 31027), (4508, 25631), (5054, 22862), (5396, 21413), (6118, 18886), (6532, 17689), (6958, 16606), (8303, 13916), (9443, 12236), (10108, 11431)]