152310172

素因数分解:

$2^2\times 7^1\times {\mathrm{439}}^1\times {\mathrm{12391}}^1$

素因数の和:12841

約数の個数: 24

約数和(自身を含む): 305338880

約数和(自身を除く): 153028708

約数列:

[1, 2, 4, 7, 14, 28, 439, 878, 1756, 3073, 6146, 12292, 12391, 24782, 49564, 86737, 173474, 346948, 5439649, 10879298, 21758596, 38077543, 76155086, 152310172]

約数ペア:

[(1, 152310172), (2, 76155086), (4, 38077543), (7, 21758596), (14, 10879298), (28, 5439649), (439, 346948), (878, 173474), (1756, 86737), (3073, 49564), (6146, 24782), (12292, 12391)]