142154688

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^3\times {\mathrm{337}}^1$

素因数の和:391

約数の個数: 112

約数和(自身を含む): 408655520

約数和(自身を除く): 266500832

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 169, 192, 208, 312, 337, 338, 416, 507, 624, 674, 676, 832, 1011, 1014, 1248, 1348, 1352, 2022, 2028, 2197, 2496, 2696, 2704, 4044, 4056, 4381, 4394, 5392, 5408, 6591, 8088, 8112, 8762, 8788, 10784, 10816, 13143, 13182, 16176, 16224, 17524, 17576, 21568, 26286, 26364, 32352, 32448, 35048, 35152, 52572, 52728, 56953, 64704, 70096, 70304, 105144, 105456, 113906, 140192, 140608, 170859, 210288, 210912, 227812, 280384, 341718, 420576, 421824, 455624, 683436, 740389, 841152, 911248, 1366872, 1480778, 1822496, 2221167, 2733744, 2961556, 3644992, 4442334, 5467488, 5923112, 8884668, 10934976, 11846224, 17769336, 23692448, 35538672, 47384896, 71077344, 142154688]

約数ペア:

[(1, 142154688), (2, 71077344), (3, 47384896), (4, 35538672), (6, 23692448), (8, 17769336), (12, 11846224), (13, 10934976), (16, 8884668), (24, 5923112), (26, 5467488), (32, 4442334), (39, 3644992), (48, 2961556), (52, 2733744), (64, 2221167), (78, 1822496), (96, 1480778), (104, 1366872), (156, 911248), (169, 841152), (192, 740389), (208, 683436), (312, 455624), (337, 421824), (338, 420576), (416, 341718), (507, 280384), (624, 227812), (674, 210912), (676, 210288), (832, 170859), (1011, 140608), (1014, 140192), (1248, 113906), (1348, 105456), (1352, 105144), (2022, 70304), (2028, 70096), (2197, 64704), (2496, 56953), (2696, 52728), (2704, 52572), (4044, 35152), (4056, 35048), (4381, 32448), (4394, 32352), (5392, 26364), (5408, 26286), (6591, 21568), (8088, 17576), (8112, 17524), (8762, 16224), (8788, 16176), (10784, 13182), (10816, 13143)]