161004912

素因数分解:

$2^4\times 3^1\times {\mathrm{3354269}}^1$

素因数の和:3354280

約数の個数: 20

約数和(自身を含む): 415929480

約数和(自身を除く): 254924568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3354269, 6708538, 10062807, 13417076, 20125614, 26834152, 40251228, 53668304, 80502456, 161004912]

約数ペア:

[(1, 161004912), (2, 80502456), (3, 53668304), (4, 40251228), (6, 26834152), (8, 20125614), (12, 13417076), (16, 10062807), (24, 6708538), (48, 3354269)]