15279056

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:216

約数の個数: 80

約数和(自身を含む): 35154000

約数和(自身を除く): 19874944

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 29, 34, 52, 58, 68, 104, 116, 136, 149, 208, 221, 232, 272, 298, 377, 442, 464, 493, 596, 754, 884, 986, 1192, 1508, 1768, 1937, 1972, 2384, 2533, 3016, 3536, 3874, 3944, 4321, 5066, 6032, 6409, 7748, 7888, 8642, 10132, 12818, 15496, 17284, 20264, 25636, 30992, 32929, 34568, 40528, 51272, 56173, 65858, 69136, 73457, 102544, 112346, 131716, 146914, 224692, 263432, 293828, 449384, 526864, 587656, 898768, 954941, 1175312, 1909882, 3819764, 7639528, 15279056]

約数ペア:

[(1, 15279056), (2, 7639528), (4, 3819764), (8, 1909882), (13, 1175312), (16, 954941), (17, 898768), (26, 587656), (29, 526864), (34, 449384), (52, 293828), (58, 263432), (68, 224692), (104, 146914), (116, 131716), (136, 112346), (149, 102544), (208, 73457), (221, 69136), (232, 65858), (272, 56173), (298, 51272), (377, 40528), (442, 34568), (464, 32929), (493, 30992), (596, 25636), (754, 20264), (884, 17284), (986, 15496), (1192, 12818), (1508, 10132), (1768, 8642), (1937, 7888), (1972, 7748), (2384, 6409), (2533, 6032), (3016, 5066), (3536, 4321), (3874, 3944)]