168243710

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{103217}}^1$

素因数の和:103387

約数の個数: 16

約数和(自身を含む): 304699536

約数和(自身を除く): 136455826

約数列:

[1, 2, 5, 10, 163, 326, 815, 1630, 103217, 206434, 516085, 1032170, 16824371, 33648742, 84121855, 168243710]

約数ペア:

[(1, 168243710), (2, 84121855), (5, 33648742), (10, 16824371), (163, 1032170), (326, 516085), (815, 206434), (1630, 103217)]