158747904

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1$

素因数の和:242

約数の個数: 288

約数和(自身を含む): 571011840

約数和(自身を除く): 412263936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 51, 54, 56, 63, 64, 68, 72, 84, 96, 102, 108, 112, 119, 126, 128, 136, 144, 153, 168, 189, 192, 193, 204, 216, 224, 238, 252, 256, 272, 288, 306, 336, 357, 378, 384, 386, 408, 432, 448, 459, 476, 504, 544, 576, 579, 612, 672, 714, 756, 768, 772, 816, 864, 896, 918, 952, 1008, 1071, 1088, 1152, 1158, 1224, 1344, 1351, 1428, 1512, 1544, 1632, 1728, 1737, 1792, 1836, 1904, 2016, 2142, 2176, 2304, 2316, 2448, 2688, 2702, 2856, 3024, 3088, 3213, 3264, 3281, 3456, 3474, 3672, 3808, 4032, 4053, 4284, 4352, 4632, 4896, 5211, 5376, 5404, 5712, 6048, 6176, 6426, 6528, 6562, 6912, 6948, 7344, 7616, 8064, 8106, 8568, 9264, 9792, 9843, 10422, 10808, 11424, 12096, 12159, 12352, 12852, 13056, 13124, 13896, 14688, 15232, 16128, 16212, 17136, 18528, 19584, 19686, 20844, 21616, 22848, 22967, 24192, 24318, 24704, 25704, 26248, 27792, 29376, 29529, 30464, 32424, 34272, 36477, 37056, 39168, 39372, 41688, 43232, 45696, 45934, 48384, 48636, 49408, 51408, 52496, 55584, 58752, 59058, 64848, 68544, 68901, 72954, 74112, 78744, 83376, 86464, 88587, 91392, 91868, 97272, 102816, 104992, 111168, 117504, 118116, 129696, 137088, 137802, 145908, 148224, 157488, 166752, 172928, 177174, 183736, 194544, 205632, 206703, 209984, 222336, 236232, 259392, 274176, 275604, 291816, 314976, 333504, 345856, 354348, 367472, 389088, 411264, 413406, 419968, 444672, 472464, 518784, 551208, 583632, 620109, 629952, 667008, 708696, 734944, 778176, 822528, 826812, 839936, 944928, 1037568, 1102416, 1167264, 1240218, 1259904, 1334016, 1417392, 1469888, 1556352, 1653624, 1889856, 2204832, 2334528, 2480436, 2519808, 2834784, 2939776, 3112704, 3307248, 3779712, 4409664, 4669056, 4960872, 5669568, 5879552, 6614496, 7559424, 8819328, 9338112, 9921744, 11339136, 13228992, 17638656, 19843488, 22678272, 26457984, 39686976, 52915968, 79373952, 158747904]

約数ペア:

[(1, 158747904), (2, 79373952), (3, 52915968), (4, 39686976), (6, 26457984), (7, 22678272), (8, 19843488), (9, 17638656), (12, 13228992), (14, 11339136), (16, 9921744), (17, 9338112), (18, 8819328), (21, 7559424), (24, 6614496), (27, 5879552), (28, 5669568), (32, 4960872), (34, 4669056), (36, 4409664), (42, 3779712), (48, 3307248), (51, 3112704), (54, 2939776), (56, 2834784), (63, 2519808), (64, 2480436), (68, 2334528), (72, 2204832), (84, 1889856), (96, 1653624), (102, 1556352), (108, 1469888), (112, 1417392), (119, 1334016), (126, 1259904), (128, 1240218), (136, 1167264), (144, 1102416), (153, 1037568), (168, 944928), (189, 839936), (192, 826812), (193, 822528), (204, 778176), (216, 734944), (224, 708696), (238, 667008), (252, 629952), (256, 620109), (272, 583632), (288, 551208), (306, 518784), (336, 472464), (357, 444672), (378, 419968), (384, 413406), (386, 411264), (408, 389088), (432, 367472), (448, 354348), (459, 345856), (476, 333504), (504, 314976), (544, 291816), (576, 275604), (579, 274176), (612, 259392), (672, 236232), (714, 222336), (756, 209984), (768, 206703), (772, 205632), (816, 194544), (864, 183736), (896, 177174), (918, 172928), (952, 166752), (1008, 157488), (1071, 148224), (1088, 145908), (1152, 137802), (1158, 137088), (1224, 129696), (1344, 118116), (1351, 117504), (1428, 111168), (1512, 104992), (1544, 102816), (1632, 97272), (1728, 91868), (1737, 91392), (1792, 88587), (1836, 86464), (1904, 83376), (2016, 78744), (2142, 74112), (2176, 72954), (2304, 68901), (2316, 68544), (2448, 64848), (2688, 59058), (2702, 58752), (2856, 55584), (3024, 52496), (3088, 51408), (3213, 49408), (3264, 48636), (3281, 48384), (3456, 45934), (3474, 45696), (3672, 43232), (3808, 41688), (4032, 39372), (4053, 39168), (4284, 37056), (4352, 36477), (4632, 34272), (4896, 32424), (5211, 30464), (5376, 29529), (5404, 29376), (5712, 27792), (6048, 26248), (6176, 25704), (6426, 24704), (6528, 24318), (6562, 24192), (6912, 22967), (6948, 22848), (7344, 21616), (7616, 20844), (8064, 19686), (8106, 19584), (8568, 18528), (9264, 17136), (9792, 16212), (9843, 16128), (10422, 15232), (10808, 14688), (11424, 13896), (12096, 13124), (12159, 13056), (12352, 12852)]