136440426

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{287849}}^1$

素因数の和:287933

約数の個数: 16

約数和(自身を含む): 276336000

約数和(自身を除く): 139895574

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 287849, 575698, 863547, 1727094, 22740071, 45480142, 68220213, 136440426]

約数ペア:

[(1, 136440426), (2, 68220213), (3, 45480142), (6, 22740071), (79, 1727094), (158, 863547), (237, 575698), (474, 287849)]