157510367781

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{3079}}^1\times {\mathrm{1311701}}^1$

素因数の和:1314796

約数の個数: 16

約数和(自身を含む): 226242360960

約数和(自身を除く): 68731993179

約数列:

[1, 3, 13, 39, 3079, 9237, 40027, 120081, 1311701, 3935103, 17052113, 51156339, 4038727379, 12116182137, 52503455927, 157510367781]

約数ペア:

[(1, 157510367781), (3, 52503455927), (13, 12116182137), (39, 4038727379), (3079, 51156339), (9237, 17052113), (40027, 3935103), (120081, 1311701)]