138092255

素因数分解:

$5^1\times 7^1\times {\mathrm{809}}^1\times {\mathrm{4877}}^1$

素因数の和:5698

約数の個数: 16

約数和(自身を含む): 189656640

約数和(自身を除く): 51564385

約数列:

[1, 5, 7, 35, 809, 4045, 4877, 5663, 24385, 28315, 34139, 170695, 3945493, 19727465, 27618451, 138092255]

約数ペア:

[(1, 138092255), (5, 27618451), (7, 19727465), (35, 3945493), (809, 170695), (4045, 34139), (4877, 28315), (5663, 24385)]