131668242

素因数分解:

$2^1\times 3^1\times {\mathrm{487}}^1\times {\mathrm{45061}}^1$

素因数の和:45553

約数の個数: 16

約数和(自身を含む): 263883072

約数和(自身を除く): 132214830

約数列:

[1, 2, 3, 6, 487, 974, 1461, 2922, 45061, 90122, 135183, 270366, 21944707, 43889414, 65834121, 131668242]

約数ペア:

[(1, 131668242), (2, 65834121), (3, 43889414), (6, 21944707), (487, 270366), (974, 135183), (1461, 90122), (2922, 45061)]