157442694

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{610243}}^1$

素因数の和:610291

約数の個数: 16

約数和(自身を含む): 322208832

約数和(自身を除く): 164766138

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 610243, 1220486, 1830729, 3661458, 26240449, 52480898, 78721347, 157442694]

約数ペア:

[(1, 157442694), (2, 78721347), (3, 52480898), (6, 26240449), (43, 3661458), (86, 1830729), (129, 1220486), (258, 610243)]