144582416

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1$

素因数の和:261

約数の個数: 120

約数和(自身を含む): 341978112

約数和(自身を除く): 197395696

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 23, 34, 44, 46, 68, 88, 92, 121, 136, 176, 184, 187, 191, 242, 253, 272, 368, 374, 382, 391, 484, 506, 748, 764, 782, 968, 1012, 1496, 1528, 1564, 1936, 2024, 2057, 2101, 2783, 2992, 3056, 3128, 3247, 4048, 4114, 4202, 4301, 4393, 5566, 6256, 6494, 8228, 8404, 8602, 8786, 11132, 12988, 16456, 16808, 17204, 17572, 22264, 23111, 25976, 32912, 33616, 34408, 35144, 35717, 44528, 46222, 47311, 48323, 51952, 68816, 70288, 71434, 74681, 92444, 94622, 96646, 142868, 149362, 184888, 189244, 193292, 285736, 298724, 369776, 378488, 386584, 392887, 531553, 571472, 597448, 756976, 773168, 785774, 821491, 1063106, 1194896, 1571548, 1642982, 2126212, 3143096, 3285964, 4252424, 6286192, 6571928, 8504848, 9036401, 13143856, 18072802, 36145604, 72291208, 144582416]

約数ペア:

[(1, 144582416), (2, 72291208), (4, 36145604), (8, 18072802), (11, 13143856), (16, 9036401), (17, 8504848), (22, 6571928), (23, 6286192), (34, 4252424), (44, 3285964), (46, 3143096), (68, 2126212), (88, 1642982), (92, 1571548), (121, 1194896), (136, 1063106), (176, 821491), (184, 785774), (187, 773168), (191, 756976), (242, 597448), (253, 571472), (272, 531553), (368, 392887), (374, 386584), (382, 378488), (391, 369776), (484, 298724), (506, 285736), (748, 193292), (764, 189244), (782, 184888), (968, 149362), (1012, 142868), (1496, 96646), (1528, 94622), (1564, 92444), (1936, 74681), (2024, 71434), (2057, 70288), (2101, 68816), (2783, 51952), (2992, 48323), (3056, 47311), (3128, 46222), (3247, 44528), (4048, 35717), (4114, 35144), (4202, 34408), (4301, 33616), (4393, 32912), (5566, 25976), (6256, 23111), (6494, 22264), (8228, 17572), (8404, 17204), (8602, 16808), (8786, 16456), (11132, 12988)]