156968028537

素因数分解:

$3^1\times {\mathrm{181}}^1\times {\mathrm{199}}^1\times {\mathrm{769}}^1\times {\mathrm{1889}}^1$

素因数の和:3041

約数の個数: 32

約数和(自身を含む): 211891680000

約数和(自身を除く): 54923651463

約数列:

[1, 3, 181, 199, 543, 597, 769, 1889, 2307, 5667, 36019, 108057, 139189, 153031, 341909, 375911, 417567, 459093, 1025727, 1127733, 1452641, 4357923, 27698611, 68039891, 83095833, 204119673, 262928021, 289075559, 788784063, 867226677, 52322676179, 156968028537]

約数ペア:

[(1, 156968028537), (3, 52322676179), (181, 867226677), (199, 788784063), (543, 289075559), (597, 262928021), (769, 204119673), (1889, 83095833), (2307, 68039891), (5667, 27698611), (36019, 4357923), (108057, 1452641), (139189, 1127733), (153031, 1025727), (341909, 459093), (375911, 417567)]