149110655

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{3907}}^1$

素因数の和:4378

約数の個数: 16

約数和(自身を含む): 189928800

約数和(自身を除く): 40818145

約数列:

[1, 5, 17, 85, 449, 2245, 3907, 7633, 19535, 38165, 66419, 332095, 1754243, 8771215, 29822131, 149110655]

約数ペア:

[(1, 149110655), (5, 29822131), (17, 8771215), (85, 1754243), (449, 332095), (2245, 66419), (3907, 38165), (7633, 19535)]