156975155854

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{6343}}^1\times {\mathrm{13553}}^1$

素因数の和:19992

約数の個数: 32

約数和(自身を含む): 260023405824

約数和(自身を除く): 103048249970

約数列:

[1, 2, 11, 22, 83, 166, 913, 1826, 6343, 12686, 13553, 27106, 69773, 139546, 149083, 298166, 526469, 1052938, 1124899, 2249798, 5791159, 11582318, 12373889, 24747778, 85966679, 171933358, 945633469, 1891266938, 7135234357, 14270468714, 78487577927, 156975155854]

約数ペア:

[(1, 156975155854), (2, 78487577927), (11, 14270468714), (22, 7135234357), (83, 1891266938), (166, 945633469), (913, 171933358), (1826, 85966679), (6343, 24747778), (12686, 12373889), (13553, 11582318), (27106, 5791159), (69773, 2249798), (139546, 1124899), (149083, 1052938), (298166, 526469)]