15248316

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1019}}^1$

素因数の和:1098

約数の個数: 48

約数和(自身を含む): 37699200

約数和(自身を除く): 22450884

約数列:

[1, 2, 3, 4, 6, 12, 29, 43, 58, 86, 87, 116, 129, 172, 174, 258, 348, 516, 1019, 1247, 2038, 2494, 3057, 3741, 4076, 4988, 6114, 7482, 12228, 14964, 29551, 43817, 59102, 87634, 88653, 118204, 131451, 175268, 177306, 262902, 354612, 525804, 1270693, 2541386, 3812079, 5082772, 7624158, 15248316]

約数ペア:

[(1, 15248316), (2, 7624158), (3, 5082772), (4, 3812079), (6, 2541386), (12, 1270693), (29, 525804), (43, 354612), (58, 262902), (86, 177306), (87, 175268), (116, 131451), (129, 118204), (172, 88653), (174, 87634), (258, 59102), (348, 43817), (516, 29551), (1019, 14964), (1247, 12228), (2038, 7482), (2494, 6114), (3057, 4988), (3741, 4076)]