187440057495

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{2247887}}^1$

素因数の和:2248024

約数の個数: 48

約数和(自身を含む): 347163822720

約数和(自身を除く): 159723765225

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 109, 153, 255, 327, 545, 765, 981, 1635, 1853, 4905, 5559, 9265, 16677, 27795, 83385, 2247887, 6743661, 11239435, 20230983, 33718305, 38214079, 101154915, 114642237, 191070395, 245019683, 343926711, 573211185, 735059049, 1225098415, 1719633555, 2205177147, 3675295245, 4165334611, 11025885735, 12496003833, 20826673055, 37488011499, 62480019165, 187440057495]

約数ペア:

[(1, 187440057495), (3, 62480019165), (5, 37488011499), (9, 20826673055), (15, 12496003833), (17, 11025885735), (45, 4165334611), (51, 3675295245), (85, 2205177147), (109, 1719633555), (153, 1225098415), (255, 735059049), (327, 573211185), (545, 343926711), (765, 245019683), (981, 191070395), (1635, 114642237), (1853, 101154915), (4905, 38214079), (5559, 33718305), (9265, 20230983), (16677, 11239435), (27795, 6743661), (83385, 2247887)]