158657616

素因数分解:

$2^4\times 3^5\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:152

約数の個数: 240

約数和(自身を含む): 514369856

約数和(自身を除く): 355712240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 43, 48, 52, 54, 72, 73, 78, 81, 86, 104, 108, 117, 129, 144, 146, 156, 162, 172, 208, 216, 219, 234, 243, 258, 292, 312, 324, 344, 351, 387, 432, 438, 468, 486, 516, 559, 584, 624, 648, 657, 688, 702, 774, 876, 936, 949, 972, 1032, 1053, 1118, 1161, 1168, 1296, 1314, 1404, 1548, 1677, 1752, 1872, 1898, 1944, 1971, 2064, 2106, 2236, 2322, 2628, 2808, 2847, 3096, 3139, 3159, 3354, 3483, 3504, 3796, 3888, 3942, 4212, 4472, 4644, 5031, 5256, 5616, 5694, 5913, 6192, 6278, 6318, 6708, 6966, 7592, 7884, 8424, 8541, 8944, 9288, 9417, 10062, 10449, 10512, 11388, 11826, 12556, 12636, 13416, 13932, 15093, 15184, 15768, 16848, 17082, 17739, 18576, 18834, 20124, 20898, 22776, 23652, 25112, 25272, 25623, 26832, 27864, 28251, 30186, 31536, 34164, 35478, 37668, 40248, 40807, 41796, 45279, 45552, 47304, 50224, 50544, 51246, 55728, 56502, 60372, 68328, 70956, 75336, 76869, 80496, 81614, 83592, 84753, 90558, 94608, 102492, 113004, 120744, 122421, 135837, 136656, 141912, 150672, 153738, 163228, 167184, 169506, 181116, 204984, 226008, 230607, 241488, 244842, 254259, 271674, 283824, 307476, 326456, 339012, 362232, 367263, 409968, 452016, 461214, 489684, 508518, 543348, 614952, 652912, 678024, 724464, 734526, 762777, 922428, 979368, 1017036, 1086696, 1101789, 1229904, 1356048, 1469052, 1525554, 1844856, 1958736, 2034072, 2173392, 2203578, 2938104, 3051108, 3305367, 3689712, 4068144, 4407156, 5876208, 6102216, 6610734, 8814312, 9916101, 12204432, 13221468, 17628624, 19832202, 26442936, 39664404, 52885872, 79328808, 158657616]

約数ペア:

[(1, 158657616), (2, 79328808), (3, 52885872), (4, 39664404), (6, 26442936), (8, 19832202), (9, 17628624), (12, 13221468), (13, 12204432), (16, 9916101), (18, 8814312), (24, 6610734), (26, 6102216), (27, 5876208), (36, 4407156), (39, 4068144), (43, 3689712), (48, 3305367), (52, 3051108), (54, 2938104), (72, 2203578), (73, 2173392), (78, 2034072), (81, 1958736), (86, 1844856), (104, 1525554), (108, 1469052), (117, 1356048), (129, 1229904), (144, 1101789), (146, 1086696), (156, 1017036), (162, 979368), (172, 922428), (208, 762777), (216, 734526), (219, 724464), (234, 678024), (243, 652912), (258, 614952), (292, 543348), (312, 508518), (324, 489684), (344, 461214), (351, 452016), (387, 409968), (432, 367263), (438, 362232), (468, 339012), (486, 326456), (516, 307476), (559, 283824), (584, 271674), (624, 254259), (648, 244842), (657, 241488), (688, 230607), (702, 226008), (774, 204984), (876, 181116), (936, 169506), (949, 167184), (972, 163228), (1032, 153738), (1053, 150672), (1118, 141912), (1161, 136656), (1168, 135837), (1296, 122421), (1314, 120744), (1404, 113004), (1548, 102492), (1677, 94608), (1752, 90558), (1872, 84753), (1898, 83592), (1944, 81614), (1971, 80496), (2064, 76869), (2106, 75336), (2236, 70956), (2322, 68328), (2628, 60372), (2808, 56502), (2847, 55728), (3096, 51246), (3139, 50544), (3159, 50224), (3354, 47304), (3483, 45552), (3504, 45279), (3796, 41796), (3888, 40807), (3942, 40248), (4212, 37668), (4472, 35478), (4644, 34164), (5031, 31536), (5256, 30186), (5616, 28251), (5694, 27864), (5913, 26832), (6192, 25623), (6278, 25272), (6318, 25112), (6708, 23652), (6966, 22776), (7592, 20898), (7884, 20124), (8424, 18834), (8541, 18576), (8944, 17739), (9288, 17082), (9417, 16848), (10062, 15768), (10449, 15184), (10512, 15093), (11388, 13932), (11826, 13416), (12556, 12636)]