155538222723

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1301}}^1\times {\mathrm{60107}}^1$

素因数の和:61444

約数の個数: 48

約数和(自身を含む): 256381778016

約数和(自身を除く): 100843555293

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1301, 1989, 3903, 11709, 16913, 22117, 50739, 60107, 66351, 152217, 180321, 199053, 287521, 540963, 781391, 862563, 1021819, 2344173, 2587689, 3065457, 7032519, 9196371, 13283647, 39850941, 78199207, 119552823, 234597621, 703792863, 1016589691, 1329386519, 3049769073, 3988159557, 9149307219, 11964478671, 17282024747, 51846074241, 155538222723]

約数ペア:

[(1, 155538222723), (3, 51846074241), (9, 17282024747), (13, 11964478671), (17, 9149307219), (39, 3988159557), (51, 3049769073), (117, 1329386519), (153, 1016589691), (221, 703792863), (663, 234597621), (1301, 119552823), (1989, 78199207), (3903, 39850941), (11709, 13283647), (16913, 9196371), (22117, 7032519), (50739, 3065457), (60107, 2587689), (66351, 2344173), (152217, 1021819), (180321, 862563), (199053, 781391), (287521, 540963)]