156917580022

素因数分解:

$2^1\times 7^1\times {\mathrm{68581}}^1\times {\mathrm{163433}}^1$

素因数の和:232023

約数の個数: 16

約数和(自身を含む): 269007134112

約数和(自身を除く): 112089554090

約数列:

[1, 2, 7, 14, 68581, 137162, 163433, 326866, 480067, 960134, 1144031, 2288062, 11208398573, 22416797146, 78458790011, 156917580022]

約数ペア:

[(1, 156917580022), (2, 78458790011), (7, 22416797146), (14, 11208398573), (68581, 2288062), (137162, 1144031), (163433, 960134), (326866, 480067)]