156659562242

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{27668591}}^1$

素因数の和:27668761

約数の個数: 16

約数和(自身を含む): 249017328000

約数和(自身を除く): 92357765758

約数列:

[1, 2, 19, 38, 149, 298, 2831, 5662, 27668591, 55337182, 525703229, 1051406458, 4122620059, 8245240118, 78329781121, 156659562242]

約数ペア:

[(1, 156659562242), (2, 78329781121), (19, 8245240118), (38, 4122620059), (149, 1051406458), (298, 525703229), (2831, 55337182), (5662, 27668591)]