163919808

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{7297}}^1$

素因数の和:7331

約数の個数: 112

約数和(自身を含む): 519033760

約数和(自身を除く): 355113952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 144, 156, 192, 208, 216, 234, 288, 312, 351, 416, 432, 468, 576, 624, 702, 832, 864, 936, 1248, 1404, 1728, 1872, 2496, 2808, 3744, 5616, 7297, 7488, 11232, 14594, 21891, 22464, 29188, 43782, 58376, 65673, 87564, 94861, 116752, 131346, 175128, 189722, 197019, 233504, 262692, 284583, 350256, 379444, 394038, 467008, 525384, 569166, 700512, 758888, 788076, 853749, 1050768, 1138332, 1401024, 1517776, 1576152, 1707498, 2101536, 2276664, 2561247, 3035552, 3152304, 3414996, 4203072, 4553328, 5122494, 6071104, 6304608, 6829992, 9106656, 10244988, 12609216, 13659984, 18213312, 20489976, 27319968, 40979952, 54639936, 81959904, 163919808]

約数ペア:

[(1, 163919808), (2, 81959904), (3, 54639936), (4, 40979952), (6, 27319968), (8, 20489976), (9, 18213312), (12, 13659984), (13, 12609216), (16, 10244988), (18, 9106656), (24, 6829992), (26, 6304608), (27, 6071104), (32, 5122494), (36, 4553328), (39, 4203072), (48, 3414996), (52, 3152304), (54, 3035552), (64, 2561247), (72, 2276664), (78, 2101536), (96, 1707498), (104, 1576152), (108, 1517776), (117, 1401024), (144, 1138332), (156, 1050768), (192, 853749), (208, 788076), (216, 758888), (234, 700512), (288, 569166), (312, 525384), (351, 467008), (416, 394038), (432, 379444), (468, 350256), (576, 284583), (624, 262692), (702, 233504), (832, 197019), (864, 189722), (936, 175128), (1248, 131346), (1404, 116752), (1728, 94861), (1872, 87564), (2496, 65673), (2808, 58376), (3744, 43782), (5616, 29188), (7297, 22464), (7488, 21891), (11232, 14594)]