153062008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{5557}}^1$

素因数の和:5887

約数の個数: 32

約数和(自身を含む): 314138160

約数和(自身を除く): 161076152

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 313, 626, 1252, 2504, 3443, 5557, 6886, 11114, 13772, 22228, 27544, 44456, 61127, 122254, 244508, 489016, 1739341, 3478682, 6957364, 13914728, 19132751, 38265502, 76531004, 153062008]

約数ペア:

[(1, 153062008), (2, 76531004), (4, 38265502), (8, 19132751), (11, 13914728), (22, 6957364), (44, 3478682), (88, 1739341), (313, 489016), (626, 244508), (1252, 122254), (2504, 61127), (3443, 44456), (5557, 27544), (6886, 22228), (11114, 13772)]