157035890709

素因数分解:

$3^2\times {\mathrm{653}}^1\times {\mathrm{26720417}}^1$

素因数の和:26721076

約数の個数: 12

約数和(自身を含む): 227176993836

約数和(自身を除く): 70141103127

約数列:

[1, 3, 9, 653, 1959, 5877, 26720417, 80161251, 240483753, 17448432301, 52345296903, 157035890709]

約数ペア:

[(1, 157035890709), (3, 52345296903), (9, 17448432301), (653, 240483753), (1959, 80161251), (5877, 26720417)]