144996850

素因数分解:

$2^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{34939}}^1$

素因数の和:35034

約数の個数: 24

約数和(自身を含む): 272951280

約数和(自身を除く): 127954430

約数列:

[1, 2, 5, 10, 25, 50, 83, 166, 415, 830, 2075, 4150, 34939, 69878, 174695, 349390, 873475, 1746950, 2899937, 5799874, 14499685, 28999370, 72498425, 144996850]

約数ペア:

[(1, 144996850), (2, 72498425), (5, 28999370), (10, 14499685), (25, 5799874), (50, 2899937), (83, 1746950), (166, 873475), (415, 349390), (830, 174695), (2075, 69878), (4150, 34939)]