168931152

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:170

約数の個数: 240

約数和(自身を含む): 545965056

約数和(自身を除く): 377033904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 41, 48, 52, 62, 71, 72, 78, 82, 93, 104, 117, 123, 124, 142, 144, 156, 164, 186, 208, 213, 234, 246, 248, 279, 284, 312, 328, 369, 372, 403, 426, 468, 492, 496, 533, 558, 568, 624, 639, 656, 738, 744, 806, 852, 923, 936, 984, 1066, 1116, 1136, 1209, 1271, 1278, 1476, 1488, 1599, 1612, 1704, 1846, 1872, 1968, 2132, 2201, 2232, 2418, 2542, 2556, 2769, 2911, 2952, 3198, 3224, 3408, 3627, 3692, 3813, 4264, 4402, 4464, 4797, 4836, 5084, 5112, 5538, 5822, 5904, 6396, 6448, 6603, 7254, 7384, 7626, 8307, 8528, 8733, 8804, 9594, 9672, 10168, 10224, 11076, 11439, 11644, 12792, 13206, 14508, 14768, 15252, 16523, 16614, 17466, 17608, 19188, 19344, 19809, 20336, 22152, 22878, 23288, 25584, 26199, 26412, 28613, 29016, 30504, 33046, 33228, 34932, 35216, 37843, 38376, 39618, 44304, 45756, 46576, 49569, 52398, 52824, 57226, 58032, 61008, 66092, 66456, 69864, 75686, 76752, 79236, 85839, 90241, 91512, 99138, 104796, 105648, 113529, 114452, 132184, 132912, 139728, 148707, 151372, 158472, 171678, 180482, 183024, 198276, 209592, 227058, 228904, 257517, 264368, 270723, 297414, 302744, 316944, 340587, 343356, 360964, 396552, 419184, 454116, 457808, 515034, 541446, 594828, 605488, 681174, 686712, 721928, 793104, 812169, 908232, 1030068, 1082892, 1173133, 1189656, 1362348, 1373424, 1443856, 1624338, 1816464, 2060136, 2165784, 2346266, 2379312, 2724696, 3248676, 3519399, 4120272, 4331568, 4692532, 5449392, 6497352, 7038798, 9385064, 10558197, 12994704, 14077596, 18770128, 21116394, 28155192, 42232788, 56310384, 84465576, 168931152]

約数ペア:

[(1, 168931152), (2, 84465576), (3, 56310384), (4, 42232788), (6, 28155192), (8, 21116394), (9, 18770128), (12, 14077596), (13, 12994704), (16, 10558197), (18, 9385064), (24, 7038798), (26, 6497352), (31, 5449392), (36, 4692532), (39, 4331568), (41, 4120272), (48, 3519399), (52, 3248676), (62, 2724696), (71, 2379312), (72, 2346266), (78, 2165784), (82, 2060136), (93, 1816464), (104, 1624338), (117, 1443856), (123, 1373424), (124, 1362348), (142, 1189656), (144, 1173133), (156, 1082892), (164, 1030068), (186, 908232), (208, 812169), (213, 793104), (234, 721928), (246, 686712), (248, 681174), (279, 605488), (284, 594828), (312, 541446), (328, 515034), (369, 457808), (372, 454116), (403, 419184), (426, 396552), (468, 360964), (492, 343356), (496, 340587), (533, 316944), (558, 302744), (568, 297414), (624, 270723), (639, 264368), (656, 257517), (738, 228904), (744, 227058), (806, 209592), (852, 198276), (923, 183024), (936, 180482), (984, 171678), (1066, 158472), (1116, 151372), (1136, 148707), (1209, 139728), (1271, 132912), (1278, 132184), (1476, 114452), (1488, 113529), (1599, 105648), (1612, 104796), (1704, 99138), (1846, 91512), (1872, 90241), (1968, 85839), (2132, 79236), (2201, 76752), (2232, 75686), (2418, 69864), (2542, 66456), (2556, 66092), (2769, 61008), (2911, 58032), (2952, 57226), (3198, 52824), (3224, 52398), (3408, 49569), (3627, 46576), (3692, 45756), (3813, 44304), (4264, 39618), (4402, 38376), (4464, 37843), (4797, 35216), (4836, 34932), (5084, 33228), (5112, 33046), (5538, 30504), (5822, 29016), (5904, 28613), (6396, 26412), (6448, 26199), (6603, 25584), (7254, 23288), (7384, 22878), (7626, 22152), (8307, 20336), (8528, 19809), (8733, 19344), (8804, 19188), (9594, 17608), (9672, 17466), (10168, 16614), (10224, 16523), (11076, 15252), (11439, 14768), (11644, 14508), (12792, 13206)]