152783644

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{68329}}^1$

素因数の和:68389

約数の個数: 24

約数和(自身を含む): 294638960

約数和(自身を除く): 141855316

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 68329, 136658, 273316, 888277, 1776554, 2938147, 3553108, 5876294, 11752588, 38195911, 76391822, 152783644]

約数ペア:

[(1, 152783644), (2, 76391822), (4, 38195911), (13, 11752588), (26, 5876294), (43, 3553108), (52, 2938147), (86, 1776554), (172, 888277), (559, 273316), (1118, 136658), (2236, 68329)]