155082076

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{531103}}^1$

素因数の和:531180

約数の個数: 12

約数和(自身を含む): 275111872

約数和(自身を除く): 120029796

約数列:

[1, 2, 4, 73, 146, 292, 531103, 1062206, 2124412, 38770519, 77541038, 155082076]

約数ペア:

[(1, 155082076), (2, 77541038), (4, 38770519), (73, 2124412), (146, 1062206), (292, 531103)]