155124592

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:255

約数の個数: 120

約数和(自身を含む): 377091936

約数和(自身を除く): 221967344

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 49, 56, 68, 98, 103, 112, 113, 119, 136, 196, 206, 226, 238, 272, 392, 412, 452, 476, 721, 784, 791, 824, 833, 904, 952, 1442, 1582, 1648, 1666, 1751, 1808, 1904, 1921, 2884, 3164, 3332, 3502, 3842, 5047, 5537, 5768, 6328, 6664, 7004, 7684, 10094, 11074, 11536, 11639, 12257, 12656, 13328, 13447, 14008, 15368, 20188, 22148, 23278, 24514, 26894, 28016, 30736, 40376, 44296, 46556, 49028, 53788, 80752, 81473, 85799, 88592, 93112, 94129, 98056, 107576, 162946, 171598, 186224, 188258, 196112, 197863, 215152, 325892, 343196, 376516, 395726, 570311, 651784, 686392, 753032, 791452, 1140622, 1303568, 1372784, 1385041, 1506064, 1582904, 2281244, 2770082, 3165808, 4562488, 5540164, 9124976, 9695287, 11080328, 19390574, 22160656, 38781148, 77562296, 155124592]

約数ペア:

[(1, 155124592), (2, 77562296), (4, 38781148), (7, 22160656), (8, 19390574), (14, 11080328), (16, 9695287), (17, 9124976), (28, 5540164), (34, 4562488), (49, 3165808), (56, 2770082), (68, 2281244), (98, 1582904), (103, 1506064), (112, 1385041), (113, 1372784), (119, 1303568), (136, 1140622), (196, 791452), (206, 753032), (226, 686392), (238, 651784), (272, 570311), (392, 395726), (412, 376516), (452, 343196), (476, 325892), (721, 215152), (784, 197863), (791, 196112), (824, 188258), (833, 186224), (904, 171598), (952, 162946), (1442, 107576), (1582, 98056), (1648, 94129), (1666, 93112), (1751, 88592), (1808, 85799), (1904, 81473), (1921, 80752), (2884, 53788), (3164, 49028), (3332, 46556), (3502, 44296), (3842, 40376), (5047, 30736), (5537, 28016), (5768, 26894), (6328, 24514), (6664, 23278), (7004, 22148), (7684, 20188), (10094, 15368), (11074, 14008), (11536, 13447), (11639, 13328), (12257, 12656)]