156747154066

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{25306289}}^1$

素因数の和:25306473

約数の個数: 16

約数和(自身を含む): 249013893600

約数和(自身を除く): 92266739534

約数列:

[1, 2, 19, 38, 163, 326, 3097, 6194, 25306289, 50612578, 480819491, 961638982, 4124925107, 8249850214, 78373577033, 156747154066]

約数ペア:

[(1, 156747154066), (2, 78373577033), (19, 8249850214), (38, 4124925107), (163, 961638982), (326, 480819491), (3097, 50612578), (6194, 25306289)]