165917421648

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{667171}}^1$

素因数の和:667353

約数の個数: 120

約数和(自身を含む): 509778119136

約数和(自身を除く): 343860697488

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 157, 176, 198, 264, 314, 396, 471, 528, 628, 792, 942, 1256, 1413, 1584, 1727, 1884, 2512, 2826, 3454, 3768, 5181, 5652, 6908, 7536, 10362, 11304, 13816, 15543, 20724, 22608, 27632, 31086, 41448, 62172, 82896, 124344, 248688, 667171, 1334342, 2001513, 2668684, 4003026, 5337368, 6004539, 7338881, 8006052, 10674736, 12009078, 14677762, 16012104, 22016643, 24018156, 29355524, 32024208, 44033286, 48036312, 58711048, 66049929, 88066572, 96072624, 104745847, 117422096, 132099858, 176133144, 209491694, 264199716, 314237541, 352266288, 418983388, 528399432, 628475082, 837966776, 942712623, 1056798864, 1152204317, 1256950164, 1675933552, 1885425246, 2304408634, 2513900328, 3456612951, 3770850492, 4608817268, 5027800656, 6913225902, 7541700984, 9217634536, 10369838853, 13826451804, 15083401968, 18435269072, 20739677706, 27652903608, 41479355412, 55305807216, 82958710824, 165917421648]

約数ペア:

[(1, 165917421648), (2, 82958710824), (3, 55305807216), (4, 41479355412), (6, 27652903608), (8, 20739677706), (9, 18435269072), (11, 15083401968), (12, 13826451804), (16, 10369838853), (18, 9217634536), (22, 7541700984), (24, 6913225902), (33, 5027800656), (36, 4608817268), (44, 3770850492), (48, 3456612951), (66, 2513900328), (72, 2304408634), (88, 1885425246), (99, 1675933552), (132, 1256950164), (144, 1152204317), (157, 1056798864), (176, 942712623), (198, 837966776), (264, 628475082), (314, 528399432), (396, 418983388), (471, 352266288), (528, 314237541), (628, 264199716), (792, 209491694), (942, 176133144), (1256, 132099858), (1413, 117422096), (1584, 104745847), (1727, 96072624), (1884, 88066572), (2512, 66049929), (2826, 58711048), (3454, 48036312), (3768, 44033286), (5181, 32024208), (5652, 29355524), (6908, 24018156), (7536, 22016643), (10362, 16012104), (11304, 14677762), (13816, 12009078), (15543, 10674736), (20724, 8006052), (22608, 7338881), (27632, 6004539), (31086, 5337368), (41448, 4003026), (62172, 2668684), (82896, 2001513), (124344, 1334342), (248688, 667171)]