156955353

素因数分解:

$3^1\times {\mathrm{971}}^1\times {\mathrm{53881}}^1$

素因数の和:54855

約数の個数: 8

約数和(自身を含む): 209493216

約数和(自身を除く): 52537863

約数列:

[1, 3, 971, 2913, 53881, 161643, 52318451, 156955353]

約数ペア:

[(1, 156955353), (3, 52318451), (971, 161643), (2913, 53881)]