156974252

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{5813}}^1$

素因数の和:6017

約数の個数: 24

約数和(自身を含む): 282932496

約数和(自身を除く): 125958244

約数列:

[1, 2, 4, 43, 86, 157, 172, 314, 628, 5813, 6751, 11626, 13502, 23252, 27004, 249959, 499918, 912641, 999836, 1825282, 3650564, 39243563, 78487126, 156974252]

約数ペア:

[(1, 156974252), (2, 78487126), (4, 39243563), (43, 3650564), (86, 1825282), (157, 999836), (172, 912641), (314, 499918), (628, 249959), (5813, 27004), (6751, 23252), (11626, 13502)]