156788214

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1061}}^1\times {\mathrm{2239}}^1$

素因数の和:3316

約数の個数: 32

約数和(自身を含む): 342558720

約数和(自身を除く): 185770506

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1061, 2122, 2239, 3183, 4478, 6366, 6717, 11671, 13434, 23342, 24629, 35013, 49258, 70026, 73887, 147774, 2375579, 4751158, 7126737, 14253474, 26131369, 52262738, 78394107, 156788214]

約数ペア:

[(1, 156788214), (2, 78394107), (3, 52262738), (6, 26131369), (11, 14253474), (22, 7126737), (33, 4751158), (66, 2375579), (1061, 147774), (2122, 73887), (2239, 70026), (3183, 49258), (4478, 35013), (6366, 24629), (6717, 23342), (11671, 13434)]