159451192

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{719}}^1\times {\mathrm{1459}}^1$

素因数の和:2203

約数の個数: 32

約数和(自身を含む): 315360000

約数和(自身を除く): 155908808

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 719, 1438, 1459, 2876, 2918, 5752, 5836, 11672, 13661, 27322, 27721, 54644, 55442, 109288, 110884, 221768, 1049021, 2098042, 4196084, 8392168, 19931399, 39862798, 79725596, 159451192]

約数ペア:

[(1, 159451192), (2, 79725596), (4, 39862798), (8, 19931399), (19, 8392168), (38, 4196084), (76, 2098042), (152, 1049021), (719, 221768), (1438, 110884), (1459, 109288), (2876, 55442), (2918, 54644), (5752, 27721), (5836, 27322), (11672, 13661)]