133657888

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:199

約数の個数: 144

約数和(自身を含む): 337841280

約数和(自身を除く): 204183392

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 79, 83, 91, 98, 104, 112, 158, 166, 182, 196, 208, 224, 316, 332, 364, 392, 416, 553, 581, 632, 637, 664, 728, 784, 1027, 1079, 1106, 1162, 1264, 1274, 1328, 1456, 1568, 2054, 2158, 2212, 2324, 2528, 2548, 2656, 2912, 3871, 4067, 4108, 4316, 4424, 4648, 5096, 6557, 7189, 7553, 7742, 8134, 8216, 8632, 8848, 9296, 10192, 13114, 14378, 15106, 15484, 16268, 16432, 17264, 17696, 18592, 20384, 26228, 28756, 30212, 30968, 32536, 32864, 34528, 45899, 50323, 52456, 52871, 57512, 60424, 61936, 65072, 85241, 91798, 100646, 104912, 105742, 115024, 120848, 123872, 130144, 170482, 183596, 201292, 209824, 211484, 230048, 241696, 321293, 340964, 367192, 402584, 422968, 596687, 642586, 681928, 734384, 805168, 845936, 1193374, 1285172, 1363856, 1468768, 1610336, 1691872, 2386748, 2570344, 2727712, 4176809, 4773496, 5140688, 8353618, 9546992, 10281376, 16707236, 19093984, 33414472, 66828944, 133657888]

約数ペア:

[(1, 133657888), (2, 66828944), (4, 33414472), (7, 19093984), (8, 16707236), (13, 10281376), (14, 9546992), (16, 8353618), (26, 5140688), (28, 4773496), (32, 4176809), (49, 2727712), (52, 2570344), (56, 2386748), (79, 1691872), (83, 1610336), (91, 1468768), (98, 1363856), (104, 1285172), (112, 1193374), (158, 845936), (166, 805168), (182, 734384), (196, 681928), (208, 642586), (224, 596687), (316, 422968), (332, 402584), (364, 367192), (392, 340964), (416, 321293), (553, 241696), (581, 230048), (632, 211484), (637, 209824), (664, 201292), (728, 183596), (784, 170482), (1027, 130144), (1079, 123872), (1106, 120848), (1162, 115024), (1264, 105742), (1274, 104912), (1328, 100646), (1456, 91798), (1568, 85241), (2054, 65072), (2158, 61936), (2212, 60424), (2324, 57512), (2528, 52871), (2548, 52456), (2656, 50323), (2912, 45899), (3871, 34528), (4067, 32864), (4108, 32536), (4316, 30968), (4424, 30212), (4648, 28756), (5096, 26228), (6557, 20384), (7189, 18592), (7553, 17696), (7742, 17264), (8134, 16432), (8216, 16268), (8632, 15484), (8848, 15106), (9296, 14378), (10192, 13114)]