164420522

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{3121}}^1$

素因数の和:3254

約数の個数: 32

約数和(自身を含む): 291320064

約数和(自身を除く): 126899542

約数列:

[1, 2, 7, 14, 53, 71, 106, 142, 371, 497, 742, 994, 3121, 3763, 6242, 7526, 21847, 26341, 43694, 52682, 165413, 221591, 330826, 443182, 1157891, 1551137, 2315782, 3102274, 11744323, 23488646, 82210261, 164420522]

約数ペア:

[(1, 164420522), (2, 82210261), (7, 23488646), (14, 11744323), (53, 3102274), (71, 2315782), (106, 1551137), (142, 1157891), (371, 443182), (497, 330826), (742, 221591), (994, 165413), (3121, 52682), (3763, 43694), (6242, 26341), (7526, 21847)]