160217792

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{193}}^1$

素因数の和:338

約数の個数: 112

約数和(自身を含む): 390265920

約数和(自身を除く): 230048128

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 109, 112, 119, 136, 193, 218, 224, 238, 272, 386, 436, 448, 476, 544, 763, 772, 872, 952, 1088, 1351, 1526, 1544, 1744, 1853, 1904, 2702, 3052, 3088, 3281, 3488, 3706, 3808, 5404, 6104, 6176, 6562, 6976, 7412, 7616, 10808, 12208, 12352, 12971, 13124, 14824, 21037, 21616, 22967, 24416, 25942, 26248, 29648, 42074, 43232, 45934, 48832, 51884, 52496, 59296, 84148, 86464, 91868, 103768, 104992, 118592, 147259, 168296, 183736, 207536, 209984, 294518, 336592, 357629, 367472, 415072, 589036, 673184, 715258, 734944, 830144, 1178072, 1346368, 1430516, 1469888, 2356144, 2503403, 2861032, 4712288, 5006806, 5722064, 9424576, 10013612, 11444128, 20027224, 22888256, 40054448, 80108896, 160217792]

約数ペア:

[(1, 160217792), (2, 80108896), (4, 40054448), (7, 22888256), (8, 20027224), (14, 11444128), (16, 10013612), (17, 9424576), (28, 5722064), (32, 5006806), (34, 4712288), (56, 2861032), (64, 2503403), (68, 2356144), (109, 1469888), (112, 1430516), (119, 1346368), (136, 1178072), (193, 830144), (218, 734944), (224, 715258), (238, 673184), (272, 589036), (386, 415072), (436, 367472), (448, 357629), (476, 336592), (544, 294518), (763, 209984), (772, 207536), (872, 183736), (952, 168296), (1088, 147259), (1351, 118592), (1526, 104992), (1544, 103768), (1744, 91868), (1853, 86464), (1904, 84148), (2702, 59296), (3052, 52496), (3088, 51884), (3281, 48832), (3488, 45934), (3706, 43232), (3808, 42074), (5404, 29648), (6104, 26248), (6176, 25942), (6562, 24416), (6976, 22967), (7412, 21616), (7616, 21037), (10808, 14824), (12208, 13124), (12352, 12971)]