135900145

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{269}}^1\times {\mathrm{1279}}^1$

素因数の和:1632

約数の個数: 16

約数和(自身を含む): 165888000

約数和(自身を除く): 29987855

約数列:

[1, 5, 79, 269, 395, 1279, 1345, 6395, 21251, 101041, 106255, 344051, 505205, 1720255, 27180029, 135900145]

約数ペア:

[(1, 135900145), (5, 27180029), (79, 1720255), (269, 505205), (395, 344051), (1279, 106255), (1345, 101041), (6395, 21251)]