155869370

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1\times {\mathrm{1033}}^1$

素因数の和:1310

約数の個数: 32

約数和(自身を含む): 285880320

約数和(自身を除く): 130010950

約数列:

[1, 2, 5, 10, 79, 158, 191, 382, 395, 790, 955, 1033, 1910, 2066, 5165, 10330, 15089, 30178, 75445, 81607, 150890, 163214, 197303, 394606, 408035, 816070, 986515, 1973030, 15586937, 31173874, 77934685, 155869370]

約数ペア:

[(1, 155869370), (2, 77934685), (5, 31173874), (10, 15586937), (79, 1973030), (158, 986515), (191, 816070), (382, 408035), (395, 394606), (790, 197303), (955, 163214), (1033, 150890), (1910, 81607), (2066, 75445), (5165, 30178), (10330, 15089)]