148960108

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{72031}}^1$

素因数の和:72093

約数の個数: 24

約数和(自身を含む): 290433024

約数和(自身を除く): 141472916

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2068, 72031, 144062, 288124, 792341, 1584682, 3169364, 3385457, 6770914, 13541828, 37240027, 74480054, 148960108]

約数ペア:

[(1, 148960108), (2, 74480054), (4, 37240027), (11, 13541828), (22, 6770914), (44, 3385457), (47, 3169364), (94, 1584682), (188, 792341), (517, 288124), (1034, 144062), (2068, 72031)]