151124740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:301

約数の個数: 96

約数和(自身を含む): 355622400

約数和(自身を除く): 204497660

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 47, 52, 65, 83, 94, 130, 149, 166, 188, 235, 260, 298, 332, 415, 470, 596, 611, 745, 830, 940, 1079, 1222, 1490, 1660, 1937, 2158, 2444, 2980, 3055, 3874, 3901, 4316, 5395, 6110, 7003, 7748, 7802, 9685, 10790, 12220, 12367, 14006, 15604, 19370, 19505, 21580, 24734, 28012, 35015, 38740, 39010, 49468, 50713, 61835, 70030, 78020, 91039, 101426, 123670, 140060, 160771, 182078, 202852, 247340, 253565, 321542, 364156, 455195, 507130, 581249, 643084, 803855, 910390, 1014260, 1162498, 1607710, 1820780, 2324996, 2906245, 3215420, 5812490, 7556237, 11624980, 15112474, 30224948, 37781185, 75562370, 151124740]

約数ペア:

[(1, 151124740), (2, 75562370), (4, 37781185), (5, 30224948), (10, 15112474), (13, 11624980), (20, 7556237), (26, 5812490), (47, 3215420), (52, 2906245), (65, 2324996), (83, 1820780), (94, 1607710), (130, 1162498), (149, 1014260), (166, 910390), (188, 803855), (235, 643084), (260, 581249), (298, 507130), (332, 455195), (415, 364156), (470, 321542), (596, 253565), (611, 247340), (745, 202852), (830, 182078), (940, 160771), (1079, 140060), (1222, 123670), (1490, 101426), (1660, 91039), (1937, 78020), (2158, 70030), (2444, 61835), (2980, 50713), (3055, 49468), (3874, 39010), (3901, 38740), (4316, 35015), (5395, 28012), (6110, 24734), (7003, 21580), (7748, 19505), (7802, 19370), (9685, 15604), (10790, 14006), (12220, 12367)]