156980724057

素因数分解:

$3^3\times {\mathrm{16871}}^1\times {\mathrm{344621}}^1$

素因数の和:361501

約数の個数: 16

約数和(自身を含む): 232578495360

約数和(自身を除く): 75597771303

約数列:

[1, 3, 9, 27, 16871, 50613, 151839, 344621, 455517, 1033863, 3101589, 9304767, 5814100891, 17442302673, 52326908019, 156980724057]

約数ペア:

[(1, 156980724057), (3, 52326908019), (9, 17442302673), (27, 5814100891), (16871, 9304767), (50613, 3101589), (151839, 1033863), (344621, 455517)]