156275856

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^2\times {\mathrm{8969}}^1$

素因数の和:9005

約数の個数: 90

約数和(自身を含む): 480783030

約数和(自身を除く): 324507174

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 121, 132, 144, 176, 198, 242, 264, 363, 396, 484, 528, 726, 792, 968, 1089, 1452, 1584, 1936, 2178, 2904, 4356, 5808, 8712, 8969, 17424, 17938, 26907, 35876, 53814, 71752, 80721, 98659, 107628, 143504, 161442, 197318, 215256, 295977, 322884, 394636, 430512, 591954, 645768, 789272, 887931, 1085249, 1183908, 1291536, 1578544, 1775862, 2170498, 2367816, 3255747, 3551724, 4340996, 4735632, 6511494, 7103448, 8681992, 9767241, 13022988, 14206896, 17363984, 19534482, 26045976, 39068964, 52091952, 78137928, 156275856]

約数ペア:

[(1, 156275856), (2, 78137928), (3, 52091952), (4, 39068964), (6, 26045976), (8, 19534482), (9, 17363984), (11, 14206896), (12, 13022988), (16, 9767241), (18, 8681992), (22, 7103448), (24, 6511494), (33, 4735632), (36, 4340996), (44, 3551724), (48, 3255747), (66, 2367816), (72, 2170498), (88, 1775862), (99, 1578544), (121, 1291536), (132, 1183908), (144, 1085249), (176, 887931), (198, 789272), (242, 645768), (264, 591954), (363, 430512), (396, 394636), (484, 322884), (528, 295977), (726, 215256), (792, 197318), (968, 161442), (1089, 143504), (1452, 107628), (1584, 98659), (1936, 80721), (2178, 71752), (2904, 53814), (4356, 35876), (5808, 26907), (8712, 17938), (8969, 17424)]