157022642

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{659759}}^1$

素因数の和:659785

約数の個数: 16

約数和(自身を含む): 285016320

約数和(自身を除く): 127993678

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 659759, 1319518, 4618313, 9236626, 11215903, 22431806, 78511321, 157022642]

約数ペア:

[(1, 157022642), (2, 78511321), (7, 22431806), (14, 11215903), (17, 9236626), (34, 4618313), (119, 1319518), (238, 659759)]