156656121

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{67033}}^1$

素因数の和:67096

約数の個数: 16

約数和(自身を含む): 225234240

約数和(自身を除く): 68578119

約数列:

[1, 3, 19, 41, 57, 123, 779, 2337, 67033, 201099, 1273627, 2748353, 3820881, 8245059, 52218707, 156656121]

約数ペア:

[(1, 156656121), (3, 52218707), (19, 8245059), (41, 3820881), (57, 2748353), (123, 1273627), (779, 201099), (2337, 67033)]