158162852

素因数分解:

$2^2\times {\mathrm{4153}}^1\times {\mathrm{9521}}^1$

素因数の和:13678

約数の個数: 12

約数和(自身を含む): 276880716

約数和(自身を除く): 118717864

約数列:

[1, 2, 4, 4153, 8306, 9521, 16612, 19042, 38084, 39540713, 79081426, 158162852]

約数ペア:

[(1, 158162852), (2, 79081426), (4, 39540713), (4153, 38084), (8306, 19042), (9521, 16612)]