142742982

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1399441}}^1$

素因数の和:1399463

約数の個数: 16

約数和(自身を含む): 302279472

約数和(自身を除く): 159536490

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 1399441, 2798882, 4198323, 8396646, 23790497, 47580994, 71371491, 142742982]

約数ペア:

[(1, 142742982), (2, 71371491), (3, 47580994), (6, 23790497), (17, 8396646), (34, 4198323), (51, 2798882), (102, 1399441)]