143298848

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{311}}^1$

素因数の和:367

約数の個数: 144

約数和(自身を含む): 376451712

約数和(自身を除く): 233152864

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 56, 68, 77, 88, 112, 119, 121, 136, 154, 176, 187, 224, 238, 242, 272, 308, 311, 352, 374, 476, 484, 544, 616, 622, 748, 847, 952, 968, 1232, 1244, 1309, 1496, 1694, 1904, 1936, 2057, 2177, 2464, 2488, 2618, 2992, 3388, 3421, 3808, 3872, 4114, 4354, 4976, 5236, 5287, 5984, 6776, 6842, 8228, 8708, 9952, 10472, 10574, 13552, 13684, 14399, 16456, 17416, 20944, 21148, 23947, 27104, 27368, 28798, 32912, 34832, 37009, 37631, 41888, 42296, 47894, 54736, 57596, 58157, 65824, 69664, 74018, 75262, 84592, 95788, 109472, 115192, 116314, 148036, 150524, 169184, 191576, 230384, 232628, 263417, 296072, 301048, 383152, 407099, 460768, 465256, 526834, 592144, 602096, 639727, 766304, 814198, 930512, 1053668, 1184288, 1204192, 1279454, 1628396, 1861024, 2107336, 2558908, 3256792, 4214672, 4478089, 5117816, 6513584, 8429344, 8956178, 10235632, 13027168, 17912356, 20471264, 35824712, 71649424, 143298848]

約数ペア:

[(1, 143298848), (2, 71649424), (4, 35824712), (7, 20471264), (8, 17912356), (11, 13027168), (14, 10235632), (16, 8956178), (17, 8429344), (22, 6513584), (28, 5117816), (32, 4478089), (34, 4214672), (44, 3256792), (56, 2558908), (68, 2107336), (77, 1861024), (88, 1628396), (112, 1279454), (119, 1204192), (121, 1184288), (136, 1053668), (154, 930512), (176, 814198), (187, 766304), (224, 639727), (238, 602096), (242, 592144), (272, 526834), (308, 465256), (311, 460768), (352, 407099), (374, 383152), (476, 301048), (484, 296072), (544, 263417), (616, 232628), (622, 230384), (748, 191576), (847, 169184), (952, 150524), (968, 148036), (1232, 116314), (1244, 115192), (1309, 109472), (1496, 95788), (1694, 84592), (1904, 75262), (1936, 74018), (2057, 69664), (2177, 65824), (2464, 58157), (2488, 57596), (2618, 54736), (2992, 47894), (3388, 42296), (3421, 41888), (3808, 37631), (3872, 37009), (4114, 34832), (4354, 32912), (4976, 28798), (5236, 27368), (5287, 27104), (5984, 23947), (6776, 21148), (6842, 20944), (8228, 17416), (8708, 16456), (9952, 14399), (10472, 13684), (10574, 13552)]