15511348788

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1\times {\mathrm{4871}}^1$

素因数の和:5177

約数の個数: 96

約数和(自身を含む): 39533356800

約数和(自身を除く): 24022008012

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 137, 149, 156, 274, 298, 411, 447, 548, 596, 822, 894, 1644, 1781, 1788, 1937, 3562, 3874, 4871, 5343, 5811, 7124, 7748, 9742, 10686, 11622, 14613, 19484, 20413, 21372, 23244, 29226, 40826, 58452, 61239, 63323, 81652, 122478, 126646, 189969, 244956, 253292, 265369, 379938, 530738, 667327, 725779, 759876, 796107, 1061476, 1334654, 1451558, 1592214, 2001981, 2177337, 2669308, 2903116, 3184428, 4003962, 4354674, 8007924, 8675251, 8709348, 9435127, 17350502, 18870254, 26025753, 28305381, 34701004, 37740508, 52051506, 56610762, 99431723, 104103012, 113221524, 198863446, 298295169, 397726892, 596590338, 1193180676, 1292612399, 2585224798, 3877837197, 5170449596, 7755674394, 15511348788]

約数ペア:

[(1, 15511348788), (2, 7755674394), (3, 5170449596), (4, 3877837197), (6, 2585224798), (12, 1292612399), (13, 1193180676), (26, 596590338), (39, 397726892), (52, 298295169), (78, 198863446), (137, 113221524), (149, 104103012), (156, 99431723), (274, 56610762), (298, 52051506), (411, 37740508), (447, 34701004), (548, 28305381), (596, 26025753), (822, 18870254), (894, 17350502), (1644, 9435127), (1781, 8709348), (1788, 8675251), (1937, 8007924), (3562, 4354674), (3874, 4003962), (4871, 3184428), (5343, 2903116), (5811, 2669308), (7124, 2177337), (7748, 2001981), (9742, 1592214), (10686, 1451558), (11622, 1334654), (14613, 1061476), (19484, 796107), (20413, 759876), (21372, 725779), (23244, 667327), (29226, 530738), (40826, 379938), (58452, 265369), (61239, 253292), (63323, 244956), (81652, 189969), (122478, 126646)]