157130484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1870601}}^1$

素因数の和:1870615

約数の個数: 24

約数和(自身を含む): 419014848

約数和(自身を除く): 261884364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1870601, 3741202, 5611803, 7482404, 11223606, 13094207, 22447212, 26188414, 39282621, 52376828, 78565242, 157130484]

約数ペア:

[(1, 157130484), (2, 78565242), (3, 52376828), (4, 39282621), (6, 26188414), (7, 22447212), (12, 13094207), (14, 11223606), (21, 7482404), (28, 5611803), (42, 3741202), (84, 1870601)]