152825257

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{22307}}^1$

素因数の和:22368

約数の個数: 16

約数和(自身を含む): 179891712

約数和(自身を除く): 27066455

約数列:

[1, 13, 17, 31, 221, 403, 527, 6851, 22307, 289991, 379219, 691517, 4929847, 8989721, 11755789, 152825257]

約数ペア:

[(1, 152825257), (13, 11755789), (17, 8989721), (31, 4929847), (221, 691517), (403, 379219), (527, 289991), (6851, 22307)]