157416141

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{20441}}^1$

素因数の和:20612

約数の個数: 16

約数和(自身を含む): 223717248

約数和(自身を除く): 66301107

約数列:

[1, 3, 17, 51, 151, 453, 2567, 7701, 20441, 61323, 347497, 1042491, 3086591, 9259773, 52472047, 157416141]

約数ペア:

[(1, 157416141), (3, 52472047), (17, 9259773), (51, 3086591), (151, 1042491), (453, 347497), (2567, 61323), (7701, 20441)]