157044718

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{281}}^1\times {\mathrm{2713}}^1$

素因数の和:3099

約数の個数: 16

約数和(自身を含む): 238788576

約数和(自身を除く): 81743858

約数列:

[1, 2, 103, 206, 281, 562, 2713, 5426, 28943, 57886, 279439, 558878, 762353, 1524706, 78522359, 157044718]

約数ペア:

[(1, 157044718), (2, 78522359), (103, 1524706), (206, 762353), (281, 558878), (562, 279439), (2713, 57886), (5426, 28943)]