133764215

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{1279}}^1\times {\mathrm{1609}}^1$

素因数の和:2906

約数の個数: 16

約数和(自身を含む): 173107200

約数和(自身を除く): 39342985

約数列:

[1, 5, 13, 65, 1279, 1609, 6395, 8045, 16627, 20917, 83135, 104585, 2057911, 10289555, 26752843, 133764215]

約数ペア:

[(1, 133764215), (5, 26752843), (13, 10289555), (65, 2057911), (1279, 104585), (1609, 83135), (6395, 20917), (8045, 16627)]