156788433

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{341587}}^1$

素因数の和:341613

約数の個数: 16

約数和(自身を含む): 245943360

約数和(自身を除く): 89154927

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 341587, 1024761, 3074283, 5806979, 9222849, 17420937, 52262811, 156788433]

約数ペア:

[(1, 156788433), (3, 52262811), (9, 17420937), (17, 9222849), (27, 5806979), (51, 3074283), (153, 1024761), (459, 341587)]