140795946

素因数分解:

$2^1\times 3^2\times {\mathrm{839}}^1\times {\mathrm{9323}}^1$

素因数の和:10170

約数の個数: 24

約数和(自身を含む): 305454240

約数和(自身を除く): 164658294

約数列:

[1, 2, 3, 6, 9, 18, 839, 1678, 2517, 5034, 7551, 9323, 15102, 18646, 27969, 55938, 83907, 167814, 7821997, 15643994, 23465991, 46931982, 70397973, 140795946]

約数ペア:

[(1, 140795946), (2, 70397973), (3, 46931982), (6, 23465991), (9, 15643994), (18, 7821997), (839, 167814), (1678, 83907), (2517, 55938), (5034, 27969), (7551, 18646), (9323, 15102)]