145003251

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{7309}}^1$

素因数の和:7718

約数の個数: 16

約数和(自身を含む): 205264800

約数和(自身を除く): 60261549

約数列:

[1, 3, 17, 51, 389, 1167, 6613, 7309, 19839, 21927, 124253, 372759, 2843201, 8529603, 48334417, 145003251]

約数ペア:

[(1, 145003251), (3, 48334417), (17, 8529603), (51, 2843201), (389, 372759), (1167, 124253), (6613, 21927), (7309, 19839)]