168572214

素因数分解:

$2^1\times 3^2\times {\mathrm{691}}^1\times {\mathrm{13553}}^1$

素因数の和:14252

約数の個数: 24

約数和(自身を含む): 365795352

約数和(自身を除く): 197223138

約数列:

[1, 2, 3, 6, 9, 18, 691, 1382, 2073, 4146, 6219, 12438, 13553, 27106, 40659, 81318, 121977, 243954, 9365123, 18730246, 28095369, 56190738, 84286107, 168572214]

約数ペア:

[(1, 168572214), (2, 84286107), (3, 56190738), (6, 28095369), (9, 18730246), (18, 9365123), (691, 243954), (1382, 121977), (2073, 81318), (4146, 40659), (6219, 27106), (12438, 13553)]