137398352

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:126

約数の個数: 180

約数和(自身を含む): 360870876

約数和(自身を除く): 223472524

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 34, 49, 52, 56, 61, 68, 91, 98, 104, 112, 119, 122, 136, 169, 182, 196, 208, 221, 238, 244, 272, 338, 364, 392, 427, 442, 476, 488, 637, 676, 728, 784, 793, 833, 854, 884, 952, 976, 1037, 1183, 1274, 1352, 1456, 1547, 1586, 1666, 1708, 1768, 1904, 2074, 2366, 2548, 2704, 2873, 2989, 3094, 3172, 3332, 3416, 3536, 4148, 4732, 5096, 5551, 5746, 5978, 6188, 6344, 6664, 6832, 7259, 8281, 8296, 9464, 10192, 10309, 10829, 11102, 11492, 11956, 12376, 12688, 13328, 13481, 14518, 16562, 16592, 18928, 20111, 20618, 21658, 22204, 22984, 23912, 24752, 26962, 29036, 33124, 38857, 40222, 41236, 43316, 44408, 45968, 47824, 50813, 53924, 58072, 66248, 72163, 77714, 80444, 82472, 86632, 88816, 94367, 101626, 107848, 116144, 132496, 140777, 144326, 155428, 160888, 164944, 173264, 175253, 188734, 203252, 215696, 281554, 288652, 310856, 321776, 350506, 377468, 406504, 505141, 563108, 577304, 621712, 660569, 701012, 754936, 813008, 1010282, 1126216, 1154608, 1226771, 1321138, 1402024, 1509872, 2020564, 2252432, 2453542, 2642276, 2804048, 4041128, 4907084, 5284552, 8082256, 8587397, 9814168, 10569104, 17174794, 19628336, 34349588, 68699176, 137398352]

約数ペア:

[(1, 137398352), (2, 68699176), (4, 34349588), (7, 19628336), (8, 17174794), (13, 10569104), (14, 9814168), (16, 8587397), (17, 8082256), (26, 5284552), (28, 4907084), (34, 4041128), (49, 2804048), (52, 2642276), (56, 2453542), (61, 2252432), (68, 2020564), (91, 1509872), (98, 1402024), (104, 1321138), (112, 1226771), (119, 1154608), (122, 1126216), (136, 1010282), (169, 813008), (182, 754936), (196, 701012), (208, 660569), (221, 621712), (238, 577304), (244, 563108), (272, 505141), (338, 406504), (364, 377468), (392, 350506), (427, 321776), (442, 310856), (476, 288652), (488, 281554), (637, 215696), (676, 203252), (728, 188734), (784, 175253), (793, 173264), (833, 164944), (854, 160888), (884, 155428), (952, 144326), (976, 140777), (1037, 132496), (1183, 116144), (1274, 107848), (1352, 101626), (1456, 94367), (1547, 88816), (1586, 86632), (1666, 82472), (1708, 80444), (1768, 77714), (1904, 72163), (2074, 66248), (2366, 58072), (2548, 53924), (2704, 50813), (2873, 47824), (2989, 45968), (3094, 44408), (3172, 43316), (3332, 41236), (3416, 40222), (3536, 38857), (4148, 33124), (4732, 29036), (5096, 26962), (5551, 24752), (5746, 23912), (5978, 22984), (6188, 22204), (6344, 21658), (6664, 20618), (6832, 20111), (7259, 18928), (8281, 16592), (8296, 16562), (9464, 14518), (10192, 13481), (10309, 13328), (10829, 12688), (11102, 12376), (11492, 11956)]