149069508

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1774637}}^1$

素因数の和:1774651

約数の個数: 24

約数和(自身を含む): 397518912

約数和(自身を除く): 248449404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1774637, 3549274, 5323911, 7098548, 10647822, 12422459, 21295644, 24844918, 37267377, 49689836, 74534754, 149069508]

約数ペア:

[(1, 149069508), (2, 74534754), (3, 49689836), (4, 37267377), (6, 24844918), (7, 21295644), (12, 12422459), (14, 10647822), (21, 7098548), (28, 5323911), (42, 3549274), (84, 1774637)]