170955638

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:150

約数の個数: 96

約数和(自身を含む): 339517440

約数和(自身を除く): 168561802

約数列:

[1, 2, 7, 14, 17, 29, 31, 34, 47, 58, 62, 94, 119, 203, 217, 238, 289, 329, 406, 434, 493, 527, 578, 658, 799, 899, 986, 1054, 1363, 1457, 1598, 1798, 2023, 2726, 2914, 3451, 3689, 4046, 5593, 6293, 6902, 7378, 8381, 8959, 9541, 10199, 11186, 12586, 13583, 15283, 16762, 17918, 19082, 20398, 23171, 24769, 27166, 30566, 42253, 46342, 49538, 58667, 62713, 84506, 95081, 106981, 117334, 125426, 162197, 173383, 190162, 213962, 259811, 295771, 324394, 346766, 393907, 421073, 519622, 591542, 718301, 787814, 842146, 1436602, 1818677, 2757349, 2947511, 3637354, 5028107, 5514698, 5895022, 10056214, 12211117, 24422234, 85477819, 170955638]

約数ペア:

[(1, 170955638), (2, 85477819), (7, 24422234), (14, 12211117), (17, 10056214), (29, 5895022), (31, 5514698), (34, 5028107), (47, 3637354), (58, 2947511), (62, 2757349), (94, 1818677), (119, 1436602), (203, 842146), (217, 787814), (238, 718301), (289, 591542), (329, 519622), (406, 421073), (434, 393907), (493, 346766), (527, 324394), (578, 295771), (658, 259811), (799, 213962), (899, 190162), (986, 173383), (1054, 162197), (1363, 125426), (1457, 117334), (1598, 106981), (1798, 95081), (2023, 84506), (2726, 62713), (2914, 58667), (3451, 49538), (3689, 46342), (4046, 42253), (5593, 30566), (6293, 27166), (6902, 24769), (7378, 23171), (8381, 20398), (8959, 19082), (9541, 17918), (10199, 16762), (11186, 15283), (12586, 13583)]