158308416

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:182

約数の個数: 252

約数和(自身を含む): 542056320

約数和(自身を除く): 383747904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 71, 72, 79, 84, 96, 98, 112, 126, 142, 144, 147, 158, 168, 192, 196, 213, 224, 237, 252, 284, 288, 294, 316, 336, 392, 426, 441, 448, 474, 497, 504, 553, 568, 576, 588, 632, 639, 672, 711, 784, 852, 882, 948, 994, 1008, 1106, 1136, 1176, 1264, 1278, 1344, 1422, 1491, 1568, 1659, 1704, 1764, 1896, 1988, 2016, 2212, 2272, 2352, 2528, 2556, 2844, 2982, 3136, 3318, 3408, 3479, 3528, 3792, 3871, 3976, 4032, 4424, 4473, 4544, 4704, 4977, 5056, 5112, 5609, 5688, 5964, 6636, 6816, 6958, 7056, 7584, 7742, 7952, 8848, 8946, 9408, 9954, 10224, 10437, 11218, 11376, 11613, 11928, 13272, 13632, 13916, 14112, 15168, 15484, 15904, 16827, 17696, 17892, 19908, 20448, 20874, 22436, 22752, 23226, 23856, 26544, 27832, 28224, 30968, 31311, 31808, 33654, 34839, 35392, 35784, 39263, 39816, 40896, 41748, 44872, 45504, 46452, 47712, 50481, 53088, 55664, 61936, 62622, 67308, 69678, 71568, 78526, 79632, 83496, 89744, 92904, 95424, 100962, 106176, 111328, 117789, 123872, 125244, 134616, 139356, 143136, 157052, 159264, 166992, 179488, 185808, 201924, 222656, 235578, 247744, 250488, 269232, 274841, 278712, 286272, 314104, 318528, 333984, 353367, 358976, 371616, 403848, 471156, 500976, 538464, 549682, 557424, 628208, 667968, 706734, 743232, 807696, 824523, 942312, 1001952, 1076928, 1099364, 1114848, 1256416, 1413468, 1615392, 1649046, 1884624, 2003904, 2198728, 2229696, 2473569, 2512832, 2826936, 3230784, 3298092, 3769248, 4397456, 4947138, 5653872, 6596184, 7538496, 8794912, 9894276, 11307744, 13192368, 17589824, 19788552, 22615488, 26384736, 39577104, 52769472, 79154208, 158308416]

約数ペア:

[(1, 158308416), (2, 79154208), (3, 52769472), (4, 39577104), (6, 26384736), (7, 22615488), (8, 19788552), (9, 17589824), (12, 13192368), (14, 11307744), (16, 9894276), (18, 8794912), (21, 7538496), (24, 6596184), (28, 5653872), (32, 4947138), (36, 4397456), (42, 3769248), (48, 3298092), (49, 3230784), (56, 2826936), (63, 2512832), (64, 2473569), (71, 2229696), (72, 2198728), (79, 2003904), (84, 1884624), (96, 1649046), (98, 1615392), (112, 1413468), (126, 1256416), (142, 1114848), (144, 1099364), (147, 1076928), (158, 1001952), (168, 942312), (192, 824523), (196, 807696), (213, 743232), (224, 706734), (237, 667968), (252, 628208), (284, 557424), (288, 549682), (294, 538464), (316, 500976), (336, 471156), (392, 403848), (426, 371616), (441, 358976), (448, 353367), (474, 333984), (497, 318528), (504, 314104), (553, 286272), (568, 278712), (576, 274841), (588, 269232), (632, 250488), (639, 247744), (672, 235578), (711, 222656), (784, 201924), (852, 185808), (882, 179488), (948, 166992), (994, 159264), (1008, 157052), (1106, 143136), (1136, 139356), (1176, 134616), (1264, 125244), (1278, 123872), (1344, 117789), (1422, 111328), (1491, 106176), (1568, 100962), (1659, 95424), (1704, 92904), (1764, 89744), (1896, 83496), (1988, 79632), (2016, 78526), (2212, 71568), (2272, 69678), (2352, 67308), (2528, 62622), (2556, 61936), (2844, 55664), (2982, 53088), (3136, 50481), (3318, 47712), (3408, 46452), (3479, 45504), (3528, 44872), (3792, 41748), (3871, 40896), (3976, 39816), (4032, 39263), (4424, 35784), (4473, 35392), (4544, 34839), (4704, 33654), (4977, 31808), (5056, 31311), (5112, 30968), (5609, 28224), (5688, 27832), (5964, 26544), (6636, 23856), (6816, 23226), (6958, 22752), (7056, 22436), (7584, 20874), (7742, 20448), (7952, 19908), (8848, 17892), (8946, 17696), (9408, 16827), (9954, 15904), (10224, 15484), (10437, 15168), (11218, 14112), (11376, 13916), (11613, 13632), (11928, 13272)]