157892886

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{213947}}^1$

素因数の和:213996

約数の個数: 24

約数和(自身を含む): 350446824

約数和(自身を除く): 192553938

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 213947, 427894, 641841, 1283682, 1925523, 3851046, 8771827, 17543654, 26315481, 52630962, 78946443, 157892886]

約数ペア:

[(1, 157892886), (2, 78946443), (3, 52630962), (6, 26315481), (9, 17543654), (18, 8771827), (41, 3851046), (82, 1925523), (123, 1283682), (246, 641841), (369, 427894), (738, 213947)]