145991632

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{60427}}^1$

素因数の和:60586

約数の個数: 20

約数和(自身を含む): 284736736

約数和(自身を除く): 138745104

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 60427, 120854, 241708, 483416, 966832, 9124477, 18248954, 36497908, 72995816, 145991632]

約数ペア:

[(1, 145991632), (2, 72995816), (4, 36497908), (8, 18248954), (16, 9124477), (151, 966832), (302, 483416), (604, 241708), (1208, 120854), (2416, 60427)]