156938784398

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{47242259}}^1$

素因数の和:47242423

約数の個数: 16

約数和(自身を含む): 258509646720

約数和(自身を除く): 101570862322

約数列:

[1, 2, 11, 22, 151, 302, 1661, 3322, 47242259, 94484518, 519664849, 1039329698, 7133581109, 14267162218, 78469392199, 156938784398]

約数ペア:

[(1, 156938784398), (2, 78469392199), (11, 14267162218), (22, 7133581109), (151, 1039329698), (302, 519664849), (1661, 94484518), (3322, 47242259)]