169540206

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{283}}^1\times {\mathrm{313}}^1$

素因数の和:641

約数の個数: 64

約数和(自身を含む): 385240320

約数和(自身を除く): 215700114

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 174, 283, 313, 319, 566, 626, 638, 849, 939, 957, 1698, 1878, 1914, 3113, 3443, 6226, 6886, 8207, 9077, 9339, 10329, 16414, 18154, 18678, 20658, 24621, 27231, 49242, 54462, 88579, 90277, 99847, 177158, 180554, 199694, 265737, 270831, 299541, 531474, 541662, 599082, 974369, 1948738, 2568791, 2923107, 5137582, 5846214, 7706373, 15412746, 28256701, 56513402, 84770103, 169540206]

約数ペア:

[(1, 169540206), (2, 84770103), (3, 56513402), (6, 28256701), (11, 15412746), (22, 7706373), (29, 5846214), (33, 5137582), (58, 2923107), (66, 2568791), (87, 1948738), (174, 974369), (283, 599082), (313, 541662), (319, 531474), (566, 299541), (626, 270831), (638, 265737), (849, 199694), (939, 180554), (957, 177158), (1698, 99847), (1878, 90277), (1914, 88579), (3113, 54462), (3443, 49242), (6226, 27231), (6886, 24621), (8207, 20658), (9077, 18678), (9339, 18154), (10329, 16414)]