142046046

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{56773}}^1$

素因数の和:56920

約数の個数: 24

約数和(自身を含む): 309986040

約数和(自身を除く): 167939994

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1251, 2502, 56773, 113546, 170319, 340638, 510957, 1021914, 7891447, 15782894, 23674341, 47348682, 71023023, 142046046]

約数ペア:

[(1, 142046046), (2, 71023023), (3, 47348682), (6, 23674341), (9, 15782894), (18, 7891447), (139, 1021914), (278, 510957), (417, 340638), (834, 170319), (1251, 113546), (2502, 56773)]