149762787724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{72419143}}^1$

素因数の和:72419205

約数の個数: 24

約数和(自身を含む): 291993988608

約数和(自身を除く): 142231200884

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2068, 72419143, 144838286, 289676572, 796610573, 1593221146, 3186442292, 3403699721, 6807399442, 13614798884, 37440696931, 74881393862, 149762787724]

約数ペア:

[(1, 149762787724), (2, 74881393862), (4, 37440696931), (11, 13614798884), (22, 6807399442), (44, 3403699721), (47, 3186442292), (94, 1593221146), (188, 796610573), (517, 289676572), (1034, 144838286), (2068, 72419143)]