149935815

素因数分解:

$3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{56473}}^1$

素因数の和:56543

約数の個数: 24

約数和(自身を含む): 264298320

約数和(自身を除く): 114362505

約数列:

[1, 3, 5, 9, 15, 45, 59, 177, 295, 531, 885, 2655, 56473, 169419, 282365, 508257, 847095, 2541285, 3331907, 9995721, 16659535, 29987163, 49978605, 149935815]

約数ペア:

[(1, 149935815), (3, 49978605), (5, 29987163), (9, 16659535), (15, 9995721), (45, 3331907), (59, 2541285), (177, 847095), (295, 508257), (531, 282365), (885, 169419), (2655, 56473)]