161780490061

素因数分解:

${\mathrm{823}}^1\times {\mathrm{1307}}^1\times {\mathrm{150401}}^1$

素因数の和:152531

約数の個数: 8

約数和(自身を含む): 162102072384

約数和(自身を除く): 321582323

約数列:

[1, 823, 1307, 150401, 1075661, 123780023, 196574107, 161780490061]

約数ペア:

[(1, 161780490061), (823, 196574107), (1307, 123780023), (150401, 1075661)]