154435248

素因数分解:

$2^4\times 3^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:214

約数の個数: 240

約数和(自身を含む): 513467136

約数和(自身を除く): 359031888

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 27, 33, 36, 44, 46, 48, 54, 66, 69, 72, 81, 88, 92, 99, 108, 132, 138, 144, 157, 162, 176, 184, 198, 207, 216, 243, 253, 264, 276, 297, 314, 324, 368, 396, 414, 432, 471, 486, 506, 528, 552, 594, 621, 628, 648, 759, 792, 828, 891, 942, 972, 1012, 1104, 1188, 1242, 1256, 1296, 1413, 1518, 1584, 1656, 1727, 1782, 1863, 1884, 1944, 2024, 2277, 2376, 2484, 2512, 2673, 2826, 3036, 3312, 3454, 3564, 3611, 3726, 3768, 3888, 4048, 4239, 4554, 4752, 4968, 5181, 5346, 5589, 5652, 6072, 6831, 6908, 7128, 7222, 7452, 7536, 8478, 9108, 9936, 10362, 10692, 10833, 11178, 11304, 12144, 12717, 13662, 13816, 14256, 14444, 14904, 15543, 16956, 18216, 20493, 20724, 21384, 21666, 22356, 22608, 25434, 27324, 27632, 28888, 29808, 31086, 32499, 33912, 36432, 38151, 39721, 40986, 41448, 42768, 43332, 44712, 46629, 50868, 54648, 57776, 61479, 62172, 64998, 67824, 76302, 79442, 81972, 82896, 86664, 89424, 93258, 97497, 101736, 109296, 119163, 122958, 124344, 129996, 139887, 152604, 158884, 163944, 173328, 186516, 194994, 203472, 238326, 245916, 248688, 259992, 279774, 292491, 305208, 317768, 327888, 357489, 373032, 389988, 419661, 476652, 491832, 519984, 559548, 584982, 610416, 635536, 714978, 746064, 779976, 839322, 877473, 953304, 983664, 1072467, 1119096, 1169964, 1429956, 1559952, 1678644, 1754946, 1906608, 2144934, 2238192, 2339928, 2859912, 3217401, 3357288, 3509892, 4289868, 4679856, 5719824, 6434802, 6714576, 7019784, 8579736, 9652203, 12869604, 14039568, 17159472, 19304406, 25739208, 38608812, 51478416, 77217624, 154435248]

約数ペア:

[(1, 154435248), (2, 77217624), (3, 51478416), (4, 38608812), (6, 25739208), (8, 19304406), (9, 17159472), (11, 14039568), (12, 12869604), (16, 9652203), (18, 8579736), (22, 7019784), (23, 6714576), (24, 6434802), (27, 5719824), (33, 4679856), (36, 4289868), (44, 3509892), (46, 3357288), (48, 3217401), (54, 2859912), (66, 2339928), (69, 2238192), (72, 2144934), (81, 1906608), (88, 1754946), (92, 1678644), (99, 1559952), (108, 1429956), (132, 1169964), (138, 1119096), (144, 1072467), (157, 983664), (162, 953304), (176, 877473), (184, 839322), (198, 779976), (207, 746064), (216, 714978), (243, 635536), (253, 610416), (264, 584982), (276, 559548), (297, 519984), (314, 491832), (324, 476652), (368, 419661), (396, 389988), (414, 373032), (432, 357489), (471, 327888), (486, 317768), (506, 305208), (528, 292491), (552, 279774), (594, 259992), (621, 248688), (628, 245916), (648, 238326), (759, 203472), (792, 194994), (828, 186516), (891, 173328), (942, 163944), (972, 158884), (1012, 152604), (1104, 139887), (1188, 129996), (1242, 124344), (1256, 122958), (1296, 119163), (1413, 109296), (1518, 101736), (1584, 97497), (1656, 93258), (1727, 89424), (1782, 86664), (1863, 82896), (1884, 81972), (1944, 79442), (2024, 76302), (2277, 67824), (2376, 64998), (2484, 62172), (2512, 61479), (2673, 57776), (2826, 54648), (3036, 50868), (3312, 46629), (3454, 44712), (3564, 43332), (3611, 42768), (3726, 41448), (3768, 40986), (3888, 39721), (4048, 38151), (4239, 36432), (4554, 33912), (4752, 32499), (4968, 31086), (5181, 29808), (5346, 28888), (5589, 27632), (5652, 27324), (6072, 25434), (6831, 22608), (6908, 22356), (7128, 21666), (7222, 21384), (7452, 20724), (7536, 20493), (8478, 18216), (9108, 16956), (9936, 15543), (10362, 14904), (10692, 14444), (10833, 14256), (11178, 13816), (11304, 13662), (12144, 12717)]