134809864

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1$

素因数の和:335

約数の個数: 128

約数和(自身を含む): 334368000

約数和(自身を除く): 199558136

約数列:

[1, 2, 4, 7, 8, 14, 17, 19, 28, 29, 34, 38, 56, 58, 68, 76, 116, 119, 133, 136, 152, 203, 232, 238, 257, 266, 323, 406, 476, 493, 514, 532, 551, 646, 812, 952, 986, 1028, 1064, 1102, 1292, 1624, 1799, 1972, 2056, 2204, 2261, 2584, 3451, 3598, 3857, 3944, 4369, 4408, 4522, 4883, 6902, 7196, 7453, 7714, 8738, 9044, 9367, 9766, 13804, 14392, 14906, 15428, 17476, 18088, 18734, 19532, 27608, 29812, 30583, 30856, 34181, 34952, 37468, 39064, 52171, 59624, 61166, 65569, 68362, 74936, 83011, 104342, 122332, 126701, 131138, 136724, 141607, 166022, 208684, 244664, 253402, 262276, 273448, 283214, 332044, 417368, 506804, 524552, 566428, 581077, 664088, 886907, 991249, 1013608, 1132856, 1162154, 1773814, 1982498, 2324308, 2407319, 3547628, 3964996, 4648616, 4814638, 7095256, 7929992, 9629276, 16851233, 19258552, 33702466, 67404932, 134809864]

約数ペア:

[(1, 134809864), (2, 67404932), (4, 33702466), (7, 19258552), (8, 16851233), (14, 9629276), (17, 7929992), (19, 7095256), (28, 4814638), (29, 4648616), (34, 3964996), (38, 3547628), (56, 2407319), (58, 2324308), (68, 1982498), (76, 1773814), (116, 1162154), (119, 1132856), (133, 1013608), (136, 991249), (152, 886907), (203, 664088), (232, 581077), (238, 566428), (257, 524552), (266, 506804), (323, 417368), (406, 332044), (476, 283214), (493, 273448), (514, 262276), (532, 253402), (551, 244664), (646, 208684), (812, 166022), (952, 141607), (986, 136724), (1028, 131138), (1064, 126701), (1102, 122332), (1292, 104342), (1624, 83011), (1799, 74936), (1972, 68362), (2056, 65569), (2204, 61166), (2261, 59624), (2584, 52171), (3451, 39064), (3598, 37468), (3857, 34952), (3944, 34181), (4369, 30856), (4408, 30583), (4522, 29812), (4883, 27608), (6902, 19532), (7196, 18734), (7453, 18088), (7714, 17476), (8738, 15428), (9044, 14906), (9367, 14392), (9766, 13804)]