158018894

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{167039}}^1$

素因数の和:167095

約数の個数: 16

約数和(自身を含む): 264591360

約数和(自身を除く): 106572466

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 167039, 334078, 1837429, 3674858, 7182677, 14365354, 79009447, 158018894]

約数ペア:

[(1, 158018894), (2, 79009447), (11, 14365354), (22, 7182677), (43, 3674858), (86, 1837429), (473, 334078), (946, 167039)]