156785352471

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1\times {\mathrm{79379}}^1$

素因数の和:79748

約数の個数: 48

約数和(自身を含む): 251430117120

約数和(自身を除く): 94644764649

約数列:

[1, 3, 9, 11, 33, 71, 99, 213, 281, 639, 781, 843, 2343, 2529, 3091, 7029, 9273, 19951, 27819, 59853, 79379, 179559, 219461, 238137, 658383, 714411, 873169, 1975149, 2619507, 5635909, 7858521, 16907727, 22305499, 50723181, 61994999, 66916497, 185984997, 200749491, 245360489, 557954991, 736081467, 1583690429, 2208244401, 4751071287, 14253213861, 17420594719, 52261784157, 156785352471]

約数ペア:

[(1, 156785352471), (3, 52261784157), (9, 17420594719), (11, 14253213861), (33, 4751071287), (71, 2208244401), (99, 1583690429), (213, 736081467), (281, 557954991), (639, 245360489), (781, 200749491), (843, 185984997), (2343, 66916497), (2529, 61994999), (3091, 50723181), (7029, 22305499), (9273, 16907727), (19951, 7858521), (27819, 5635909), (59853, 2619507), (79379, 1975149), (179559, 873169), (219461, 714411), (238137, 658383)]