182527155

素因数分解:

$3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1$

素因数の和:361

約数の個数: 64

約数和(自身を含む): 333849600

約数和(自身を除く): 151322445

約数列:

[1, 3, 5, 9, 15, 27, 45, 71, 135, 137, 139, 213, 355, 411, 417, 639, 685, 695, 1065, 1233, 1251, 1917, 2055, 2085, 3195, 3699, 3753, 6165, 6255, 9585, 9727, 9869, 18495, 18765, 19043, 29181, 29607, 48635, 49345, 57129, 87543, 88821, 95215, 145905, 148035, 171387, 262629, 266463, 285645, 437715, 444105, 514161, 856935, 1313145, 1332315, 1352053, 2570805, 4056159, 6760265, 12168477, 20280795, 36505431, 60842385, 182527155]

約数ペア:

[(1, 182527155), (3, 60842385), (5, 36505431), (9, 20280795), (15, 12168477), (27, 6760265), (45, 4056159), (71, 2570805), (135, 1352053), (137, 1332315), (139, 1313145), (213, 856935), (355, 514161), (411, 444105), (417, 437715), (639, 285645), (685, 266463), (695, 262629), (1065, 171387), (1233, 148035), (1251, 145905), (1917, 95215), (2055, 88821), (2085, 87543), (3195, 57129), (3699, 49345), (3753, 48635), (6165, 29607), (6255, 29181), (9585, 19043), (9727, 18765), (9869, 18495)]