159347191743

素因数分解:

$3^2\times {\mathrm{199}}^1\times {\mathrm{401}}^1\times {\mathrm{221873}}^1$

素因数の和:222479

約数の個数: 24

約数和(自身を含む): 231902704800

約数和(自身を除く): 72555513057

約数列:

[1, 3, 9, 199, 401, 597, 1203, 1791, 3609, 79799, 221873, 239397, 665619, 718191, 1996857, 44152727, 88971073, 132458181, 266913219, 397374543, 800739657, 17705243527, 53115730581, 159347191743]

約数ペア:

[(1, 159347191743), (3, 53115730581), (9, 17705243527), (199, 800739657), (401, 397374543), (597, 266913219), (1203, 132458181), (1791, 88971073), (3609, 44152727), (79799, 1996857), (221873, 718191), (239397, 665619)]