143329312

素因数分解:

$2^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1$

素因数の和:343

約数の個数: 144

約数和(自身を含む): 367143840

約数和(自身を除く): 223814528

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 32, 34, 38, 49, 56, 68, 76, 98, 112, 119, 133, 136, 152, 196, 224, 238, 266, 272, 283, 304, 323, 392, 476, 532, 544, 566, 608, 646, 784, 833, 931, 952, 1064, 1132, 1292, 1568, 1666, 1862, 1904, 1981, 2128, 2261, 2264, 2584, 3332, 3724, 3808, 3962, 4256, 4522, 4528, 4811, 5168, 5377, 6664, 7448, 7924, 9044, 9056, 9622, 10336, 10754, 13328, 13867, 14896, 15827, 15848, 18088, 19244, 21508, 26656, 27734, 29792, 31654, 31696, 33677, 36176, 37639, 38488, 43016, 55468, 63308, 63392, 67354, 72352, 75278, 76976, 86032, 91409, 110936, 126616, 134708, 150556, 153952, 172064, 182818, 221872, 235739, 253232, 263473, 269416, 301112, 365636, 443744, 471478, 506464, 526946, 538832, 602224, 639863, 731272, 942956, 1053892, 1077664, 1204448, 1279726, 1462544, 1885912, 2107784, 2559452, 2925088, 3771824, 4215568, 4479041, 5118904, 7543648, 8431136, 8958082, 10237808, 17916164, 20475616, 35832328, 71664656, 143329312]

約数ペア:

[(1, 143329312), (2, 71664656), (4, 35832328), (7, 20475616), (8, 17916164), (14, 10237808), (16, 8958082), (17, 8431136), (19, 7543648), (28, 5118904), (32, 4479041), (34, 4215568), (38, 3771824), (49, 2925088), (56, 2559452), (68, 2107784), (76, 1885912), (98, 1462544), (112, 1279726), (119, 1204448), (133, 1077664), (136, 1053892), (152, 942956), (196, 731272), (224, 639863), (238, 602224), (266, 538832), (272, 526946), (283, 506464), (304, 471478), (323, 443744), (392, 365636), (476, 301112), (532, 269416), (544, 263473), (566, 253232), (608, 235739), (646, 221872), (784, 182818), (833, 172064), (931, 153952), (952, 150556), (1064, 134708), (1132, 126616), (1292, 110936), (1568, 91409), (1666, 86032), (1862, 76976), (1904, 75278), (1981, 72352), (2128, 67354), (2261, 63392), (2264, 63308), (2584, 55468), (3332, 43016), (3724, 38488), (3808, 37639), (3962, 36176), (4256, 33677), (4522, 31696), (4528, 31654), (4811, 29792), (5168, 27734), (5377, 26656), (6664, 21508), (7448, 19244), (7924, 18088), (9044, 15848), (9056, 15827), (9622, 14896), (10336, 13867), (10754, 13328)]