169859886

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{659}}^1$

素因数の和:726

約数の個数: 96

約数和(自身を含む): 434522880

約数和(自身を除く): 264662994

約数列:

[1, 2, 3, 6, 7, 14, 17, 19, 21, 34, 38, 42, 51, 57, 102, 114, 119, 133, 238, 266, 323, 357, 361, 399, 646, 659, 714, 722, 798, 969, 1083, 1318, 1938, 1977, 2166, 2261, 2527, 3954, 4522, 4613, 5054, 6137, 6783, 7581, 9226, 11203, 12274, 12521, 13566, 13839, 15162, 18411, 22406, 25042, 27678, 33609, 36822, 37563, 42959, 67218, 75126, 78421, 85918, 87647, 128877, 156842, 175294, 212857, 235263, 237899, 257754, 262941, 425714, 470526, 475798, 525882, 638571, 713697, 1277142, 1427394, 1489999, 1665293, 2979998, 3330586, 4044283, 4469997, 4995879, 8088566, 8939994, 9991758, 12132849, 24265698, 28309981, 56619962, 84929943, 169859886]

約数ペア:

[(1, 169859886), (2, 84929943), (3, 56619962), (6, 28309981), (7, 24265698), (14, 12132849), (17, 9991758), (19, 8939994), (21, 8088566), (34, 4995879), (38, 4469997), (42, 4044283), (51, 3330586), (57, 2979998), (102, 1665293), (114, 1489999), (119, 1427394), (133, 1277142), (238, 713697), (266, 638571), (323, 525882), (357, 475798), (361, 470526), (399, 425714), (646, 262941), (659, 257754), (714, 237899), (722, 235263), (798, 212857), (969, 175294), (1083, 156842), (1318, 128877), (1938, 87647), (1977, 85918), (2166, 78421), (2261, 75126), (2527, 67218), (3954, 42959), (4522, 37563), (4613, 36822), (5054, 33609), (6137, 27678), (6783, 25042), (7581, 22406), (9226, 18411), (11203, 15162), (12274, 13839), (12521, 13566)]