156975496145

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{1609}}^1\times {\mathrm{1500937}}^1$

素因数の和:1502564

約数の個数: 16

約数和(自身を含む): 202986855120

約数和(自身を除く): 46011358975

約数列:

[1, 5, 13, 65, 1609, 8045, 20917, 104585, 1500937, 7504685, 19512181, 97560905, 2415007633, 12075038165, 31395099229, 156975496145]

約数ペア:

[(1, 156975496145), (5, 31395099229), (13, 12075038165), (65, 2415007633), (1609, 97560905), (8045, 19512181), (20917, 7504685), (104585, 1500937)]