15146274

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:295

約数の個数: 64

約数和(自身を含む): 36126720

約数和(自身を除く): 20980446

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 127, 139, 143, 254, 278, 286, 381, 417, 429, 762, 834, 858, 1397, 1529, 1651, 1807, 2794, 3058, 3302, 3614, 4191, 4587, 4953, 5421, 8382, 9174, 9906, 10842, 17653, 18161, 19877, 35306, 36322, 39754, 52959, 54483, 59631, 105918, 108966, 119262, 194183, 229489, 388366, 458978, 582549, 688467, 1165098, 1376934, 2524379, 5048758, 7573137, 15146274]

約数ペア:

[(1, 15146274), (2, 7573137), (3, 5048758), (6, 2524379), (11, 1376934), (13, 1165098), (22, 688467), (26, 582549), (33, 458978), (39, 388366), (66, 229489), (78, 194183), (127, 119262), (139, 108966), (143, 105918), (254, 59631), (278, 54483), (286, 52959), (381, 39754), (417, 36322), (429, 35306), (762, 19877), (834, 18161), (858, 17653), (1397, 10842), (1529, 9906), (1651, 9174), (1807, 8382), (2794, 5421), (3058, 4953), (3302, 4587), (3614, 4191)]