15313116

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{379}}^1$

素因数の和:443

約数の個数: 96

約数和(自身を含む): 45283840

約数和(自身を除く): 29970724

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 37, 39, 42, 52, 74, 78, 84, 91, 111, 148, 156, 182, 222, 259, 273, 364, 379, 444, 481, 518, 546, 758, 777, 962, 1036, 1092, 1137, 1443, 1516, 1554, 1924, 2274, 2653, 2886, 3108, 3367, 4548, 4927, 5306, 5772, 6734, 7959, 9854, 10101, 10612, 13468, 14023, 14781, 15918, 19708, 20202, 28046, 29562, 31836, 34489, 40404, 42069, 56092, 59124, 68978, 84138, 98161, 103467, 137956, 168276, 182299, 196322, 206934, 294483, 364598, 392644, 413868, 546897, 588966, 729196, 1093794, 1177932, 1276093, 2187588, 2552186, 3828279, 5104372, 7656558, 15313116]

約数ペア:

[(1, 15313116), (2, 7656558), (3, 5104372), (4, 3828279), (6, 2552186), (7, 2187588), (12, 1276093), (13, 1177932), (14, 1093794), (21, 729196), (26, 588966), (28, 546897), (37, 413868), (39, 392644), (42, 364598), (52, 294483), (74, 206934), (78, 196322), (84, 182299), (91, 168276), (111, 137956), (148, 103467), (156, 98161), (182, 84138), (222, 68978), (259, 59124), (273, 56092), (364, 42069), (379, 40404), (444, 34489), (481, 31836), (518, 29562), (546, 28046), (758, 20202), (777, 19708), (962, 15918), (1036, 14781), (1092, 14023), (1137, 13468), (1443, 10612), (1516, 10101), (1554, 9854), (1924, 7959), (2274, 6734), (2653, 5772), (2886, 5306), (3108, 4927), (3367, 4548)]