147941762

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{563}}^1$

素因数の和:722

約数の個数: 32

約数和(自身を含む): 236094912

約数和(自身を除く): 88153150

約数列:

[1, 2, 37, 53, 67, 74, 106, 134, 563, 1126, 1961, 2479, 3551, 3922, 4958, 7102, 20831, 29839, 37721, 41662, 59678, 75442, 131387, 262774, 1104043, 1395677, 1999213, 2208086, 2791354, 3998426, 73970881, 147941762]

約数ペア:

[(1, 147941762), (2, 73970881), (37, 3998426), (53, 2791354), (67, 2208086), (74, 1999213), (106, 1395677), (134, 1104043), (563, 262774), (1126, 131387), (1961, 75442), (2479, 59678), (3551, 41662), (3922, 37721), (4958, 29839), (7102, 20831)]