153129228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1822967}}^1$

素因数の和:1822981

約数の個数: 24

約数和(自身を含む): 408344832

約数和(自身を除く): 255215604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1822967, 3645934, 5468901, 7291868, 10937802, 12760769, 21875604, 25521538, 38282307, 51043076, 76564614, 153129228]

約数ペア:

[(1, 153129228), (2, 76564614), (3, 51043076), (4, 38282307), (6, 25521538), (7, 21875604), (12, 12760769), (14, 10937802), (21, 7291868), (28, 5468901), (42, 3645934), (84, 1822967)]