143890656

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{181}}^1$

素因数の和:234

約数の個数: 216

約数和(自身を含む): 478407384

約数和(自身を除く): 334516728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 78, 84, 91, 96, 98, 104, 112, 147, 156, 168, 169, 181, 182, 196, 208, 224, 273, 294, 312, 336, 338, 362, 364, 392, 416, 507, 543, 546, 588, 624, 637, 672, 676, 724, 728, 784, 1014, 1086, 1092, 1176, 1183, 1248, 1267, 1274, 1352, 1448, 1456, 1568, 1911, 2028, 2172, 2184, 2352, 2353, 2366, 2534, 2548, 2704, 2896, 2912, 3549, 3801, 3822, 4056, 4344, 4368, 4704, 4706, 4732, 5068, 5096, 5408, 5792, 7059, 7098, 7602, 7644, 8112, 8281, 8688, 8736, 8869, 9412, 9464, 10136, 10192, 14118, 14196, 15204, 15288, 16224, 16471, 16562, 17376, 17738, 18824, 18928, 20272, 20384, 24843, 26607, 28236, 28392, 30408, 30576, 30589, 32942, 33124, 35476, 37648, 37856, 40544, 49413, 49686, 53214, 56472, 56784, 60816, 61152, 61178, 65884, 66248, 70952, 75296, 91767, 98826, 99372, 106428, 112944, 113568, 115297, 121632, 122356, 131768, 132496, 141904, 183534, 197652, 198744, 212856, 214123, 225888, 230594, 244712, 263536, 264992, 283808, 345891, 367068, 395304, 397488, 425712, 428246, 461188, 489424, 527072, 642369, 691782, 734136, 790608, 794976, 851424, 856492, 922376, 978848, 1284738, 1383564, 1468272, 1498861, 1581216, 1712984, 1844752, 2569476, 2767128, 2936544, 2997722, 3425968, 3689504, 4496583, 5138952, 5534256, 5995444, 6851936, 8993166, 10277904, 11068512, 11990888, 17986332, 20555808, 23981776, 35972664, 47963552, 71945328, 143890656]

約数ペア:

[(1, 143890656), (2, 71945328), (3, 47963552), (4, 35972664), (6, 23981776), (7, 20555808), (8, 17986332), (12, 11990888), (13, 11068512), (14, 10277904), (16, 8993166), (21, 6851936), (24, 5995444), (26, 5534256), (28, 5138952), (32, 4496583), (39, 3689504), (42, 3425968), (48, 2997722), (49, 2936544), (52, 2767128), (56, 2569476), (78, 1844752), (84, 1712984), (91, 1581216), (96, 1498861), (98, 1468272), (104, 1383564), (112, 1284738), (147, 978848), (156, 922376), (168, 856492), (169, 851424), (181, 794976), (182, 790608), (196, 734136), (208, 691782), (224, 642369), (273, 527072), (294, 489424), (312, 461188), (336, 428246), (338, 425712), (362, 397488), (364, 395304), (392, 367068), (416, 345891), (507, 283808), (543, 264992), (546, 263536), (588, 244712), (624, 230594), (637, 225888), (672, 214123), (676, 212856), (724, 198744), (728, 197652), (784, 183534), (1014, 141904), (1086, 132496), (1092, 131768), (1176, 122356), (1183, 121632), (1248, 115297), (1267, 113568), (1274, 112944), (1352, 106428), (1448, 99372), (1456, 98826), (1568, 91767), (1911, 75296), (2028, 70952), (2172, 66248), (2184, 65884), (2352, 61178), (2353, 61152), (2366, 60816), (2534, 56784), (2548, 56472), (2704, 53214), (2896, 49686), (2912, 49413), (3549, 40544), (3801, 37856), (3822, 37648), (4056, 35476), (4344, 33124), (4368, 32942), (4704, 30589), (4706, 30576), (4732, 30408), (5068, 28392), (5096, 28236), (5408, 26607), (5792, 24843), (7059, 20384), (7098, 20272), (7602, 18928), (7644, 18824), (8112, 17738), (8281, 17376), (8688, 16562), (8736, 16471), (8869, 16224), (9412, 15288), (9464, 15204), (10136, 14196), (10192, 14118)]