157859804554

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{3109}}^1\times {\mathrm{1336187}}^1$

素因数の和:1339317

約数の個数: 16

約数和(自身を含む): 249332680800

約数和(自身を除く): 91472876246

約数列:

[1, 2, 19, 38, 3109, 6218, 59071, 118142, 1336187, 2672374, 25387553, 50775106, 4154205383, 8308410766, 78929902277, 157859804554]

約数ペア:

[(1, 157859804554), (2, 78929902277), (19, 8308410766), (38, 4154205383), (3109, 50775106), (6218, 25387553), (59071, 2672374), (118142, 1336187)]