164036826

素因数分解:

$2^1\times 3^4\times {\mathrm{1012573}}^1$

素因数の和:1012587

約数の個数: 20

約数和(自身を含む): 367564362

約数和(自身を除く): 203527536

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1012573, 2025146, 3037719, 6075438, 9113157, 18226314, 27339471, 54678942, 82018413, 164036826]

約数ペア:

[(1, 164036826), (2, 82018413), (3, 54678942), (6, 27339471), (9, 18226314), (18, 9113157), (27, 6075438), (54, 3037719), (81, 2025146), (162, 1012573)]