157753268

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{2319901}}^1$

素因数の和:2319922

約数の個数: 12

約数和(自身を含む): 292307652

約数和(自身を除く): 134554384

約数列:

[1, 2, 4, 17, 34, 68, 2319901, 4639802, 9279604, 39438317, 78876634, 157753268]

約数ペア:

[(1, 157753268), (2, 78876634), (4, 39438317), (17, 9279604), (34, 4639802), (68, 2319901)]