157442066

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{23993}}^1$

素因数の和:24205

約数の個数: 16

約数和(自身を含む): 251361144

約数和(自身を除く): 93919078

約数列:

[1, 2, 17, 34, 193, 386, 3281, 6562, 23993, 47986, 407881, 815762, 4630649, 9261298, 78721033, 157442066]

約数ペア:

[(1, 157442066), (2, 78721033), (17, 9261298), (34, 4630649), (193, 815762), (386, 407881), (3281, 47986), (6562, 23993)]