135216910

素因数分解:

$2^1\times 5^1\times {\mathrm{479}}^1\times {\mathrm{28229}}^1$

素因数の和:28715

約数の個数: 16

約数和(自身を含む): 243907200

約数和(自身を除く): 108690290

約数列:

[1, 2, 5, 10, 479, 958, 2395, 4790, 28229, 56458, 141145, 282290, 13521691, 27043382, 67608455, 135216910]

約数ペア:

[(1, 135216910), (2, 67608455), (5, 27043382), (10, 13521691), (479, 282290), (958, 141145), (2395, 56458), (4790, 28229)]