172368916

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{16787}}^1$

素因数の和:16959

約数の個数: 24

約数和(自身を含む): 321523776

約数和(自身を除く): 149154860

約数列:

[1, 2, 4, 17, 34, 68, 151, 302, 604, 2567, 5134, 10268, 16787, 33574, 67148, 285379, 570758, 1141516, 2534837, 5069674, 10139348, 43092229, 86184458, 172368916]

約数ペア:

[(1, 172368916), (2, 86184458), (4, 43092229), (17, 10139348), (34, 5069674), (68, 2534837), (151, 1141516), (302, 570758), (604, 285379), (2567, 67148), (5134, 33574), (10268, 16787)]