142775994

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1252421}}^1$

素因数の和:1252445

約数の個数: 16

約数和(自身を含む): 300581280

約数和(自身を除く): 157805286

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1252421, 2504842, 3757263, 7514526, 23795999, 47591998, 71387997, 142775994]

約数ペア:

[(1, 142775994), (2, 71387997), (3, 47591998), (6, 23795999), (19, 7514526), (38, 3757263), (57, 2504842), (114, 1252421)]