132109870

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{81049}}^1$

素因数の和:81219

約数の個数: 16

約数和(自身を含む): 239259600

約数和(自身を除く): 107149730

約数列:

[1, 2, 5, 10, 163, 326, 815, 1630, 81049, 162098, 405245, 810490, 13210987, 26421974, 66054935, 132109870]

約数ペア:

[(1, 132109870), (2, 66054935), (5, 26421974), (10, 13210987), (163, 810490), (326, 405245), (815, 162098), (1630, 81049)]