137066545

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{673}}^1$

素因数の和:742

約数の個数: 48

約数和(自身を含む): 214687872

約数和(自身を除く): 77621327

約数列:

[1, 5, 7, 11, 23, 35, 55, 77, 115, 161, 253, 385, 529, 673, 805, 1265, 1771, 2645, 3365, 3703, 4711, 5819, 7403, 8855, 15479, 18515, 23555, 29095, 37015, 40733, 51821, 77395, 108353, 170269, 203665, 259105, 356017, 541765, 851345, 1191883, 1780085, 2492119, 3916187, 5959415, 12460595, 19580935, 27413309, 137066545]

約数ペア:

[(1, 137066545), (5, 27413309), (7, 19580935), (11, 12460595), (23, 5959415), (35, 3916187), (55, 2492119), (77, 1780085), (115, 1191883), (161, 851345), (253, 541765), (385, 356017), (529, 259105), (673, 203665), (805, 170269), (1265, 108353), (1771, 77395), (2645, 51821), (3365, 40733), (3703, 37015), (4711, 29095), (5819, 23555), (7403, 18515), (8855, 15479)]