150072245

素因数分解:

$5^1\times {\mathrm{29}}^2\times {\mathrm{89}}^1\times {\mathrm{401}}^1$

素因数の和:553

約数の個数: 24

約数和(自身を含む): 189076680

約数和(自身を除く): 39004435

約数列:

[1, 5, 29, 89, 145, 401, 445, 841, 2005, 2581, 4205, 11629, 12905, 35689, 58145, 74849, 178445, 337241, 374245, 1034981, 1686205, 5174905, 30014449, 150072245]

約数ペア:

[(1, 150072245), (5, 30014449), (29, 5174905), (89, 1686205), (145, 1034981), (401, 374245), (445, 337241), (841, 178445), (2005, 74849), (2581, 58145), (4205, 35689), (11629, 12905)]