15756264

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{4129}}^1$

素因数の和:4194

約数の個数: 48

約数和(自身を含む): 43488900

約数和(自身を除く): 27732636

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 3816, 4129, 8258, 12387, 16516, 24774, 33032, 37161, 49548, 74322, 99096, 148644, 218837, 297288, 437674, 656511, 875348, 1313022, 1750696, 1969533, 2626044, 3939066, 5252088, 7878132, 15756264]

約数ペア:

[(1, 15756264), (2, 7878132), (3, 5252088), (4, 3939066), (6, 2626044), (8, 1969533), (9, 1750696), (12, 1313022), (18, 875348), (24, 656511), (36, 437674), (53, 297288), (72, 218837), (106, 148644), (159, 99096), (212, 74322), (318, 49548), (424, 37161), (477, 33032), (636, 24774), (954, 16516), (1272, 12387), (1908, 8258), (3816, 4129)]