145059215

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{14341}}^1$

素因数の和:14387

約数の個数: 24

約数和(自身を含む): 211343712

約数和(自身を除く): 66284497

約数列:

[1, 5, 7, 17, 35, 85, 119, 289, 595, 1445, 2023, 10115, 14341, 71705, 100387, 243797, 501935, 1218985, 1706579, 4144549, 8532895, 20722745, 29011843, 145059215]

約数ペア:

[(1, 145059215), (5, 29011843), (7, 20722745), (17, 8532895), (35, 4144549), (85, 1706579), (119, 1218985), (289, 501935), (595, 243797), (1445, 100387), (2023, 71705), (10115, 14341)]