126853488

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1$

素因数の和:383

約数の個数: 120

約数和(自身を含む): 370837376

約数和(自身を除く): 243983888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 157, 181, 186, 248, 279, 314, 362, 372, 471, 496, 543, 558, 628, 724, 744, 942, 1086, 1116, 1256, 1413, 1448, 1488, 1629, 1884, 2172, 2232, 2512, 2826, 2896, 3258, 3768, 4344, 4464, 4867, 5611, 5652, 6516, 7536, 8688, 9734, 11222, 11304, 13032, 14601, 16833, 19468, 22444, 22608, 26064, 28417, 29202, 33666, 38936, 43803, 44888, 50499, 56834, 58404, 67332, 77872, 85251, 87606, 89776, 100998, 113668, 116808, 134664, 170502, 175212, 201996, 227336, 233616, 255753, 269328, 341004, 350424, 403992, 454672, 511506, 682008, 700848, 807984, 880927, 1023012, 1364016, 1761854, 2046024, 2642781, 3523708, 4092048, 5285562, 7047416, 7928343, 10571124, 14094832, 15856686, 21142248, 31713372, 42284496, 63426744, 126853488]

約数ペア:

[(1, 126853488), (2, 63426744), (3, 42284496), (4, 31713372), (6, 21142248), (8, 15856686), (9, 14094832), (12, 10571124), (16, 7928343), (18, 7047416), (24, 5285562), (31, 4092048), (36, 3523708), (48, 2642781), (62, 2046024), (72, 1761854), (93, 1364016), (124, 1023012), (144, 880927), (157, 807984), (181, 700848), (186, 682008), (248, 511506), (279, 454672), (314, 403992), (362, 350424), (372, 341004), (471, 269328), (496, 255753), (543, 233616), (558, 227336), (628, 201996), (724, 175212), (744, 170502), (942, 134664), (1086, 116808), (1116, 113668), (1256, 100998), (1413, 89776), (1448, 87606), (1488, 85251), (1629, 77872), (1884, 67332), (2172, 58404), (2232, 56834), (2512, 50499), (2826, 44888), (2896, 43803), (3258, 38936), (3768, 33666), (4344, 29202), (4464, 28417), (4867, 26064), (5611, 22608), (5652, 22444), (6516, 19468), (7536, 16833), (8688, 14601), (9734, 13032), (11222, 11304)]