151428068

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{15161}}^1$

素因数の和:15403

約数の個数: 24

約数和(自身を含む): 290382624

約数和(自身を除く): 138954556

約数列:

[1, 2, 4, 11, 22, 44, 227, 454, 908, 2497, 4994, 9988, 15161, 30322, 60644, 166771, 333542, 667084, 3441547, 6883094, 13766188, 37857017, 75714034, 151428068]

約数ペア:

[(1, 151428068), (2, 75714034), (4, 37857017), (11, 13766188), (22, 6883094), (44, 3441547), (227, 667084), (454, 333542), (908, 166771), (2497, 60644), (4994, 30322), (9988, 15161)]