156764242

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{641}}^1\times {\mathrm{7193}}^1$

素因数の和:7853

約数の個数: 16

約数和(自身を含む): 249401592

約数和(自身を除く): 92637350

約数列:

[1, 2, 17, 34, 641, 1282, 7193, 10897, 14386, 21794, 122281, 244562, 4610713, 9221426, 78382121, 156764242]

約数ペア:

[(1, 156764242), (2, 78382121), (17, 9221426), (34, 4610713), (641, 244562), (1282, 122281), (7193, 21794), (10897, 14386)]