145328777785

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{3671}}^1$

素因数の和:3946

約数の個数: 64

約数和(自身を含む): 190483384320

約数和(自身を除く): 45154606535

約数列:

[1, 5, 29, 37, 47, 145, 157, 185, 235, 785, 1073, 1363, 1739, 3671, 4553, 5365, 5809, 6815, 7379, 8695, 18355, 22765, 29045, 36895, 50431, 106459, 135827, 168461, 172537, 213991, 252155, 273023, 532295, 576347, 679135, 842305, 862685, 1069955, 1365115, 2881735, 3938983, 5003573, 6383869, 7917667, 16714063, 19694915, 21324839, 25017865, 27088309, 31919345, 39588335, 83570315, 106624195, 135441545, 185132201, 618420331, 785560961, 925661005, 1002267433, 3092101655, 3927804805, 5011337165, 29065755557, 145328777785]

約数ペア:

[(1, 145328777785), (5, 29065755557), (29, 5011337165), (37, 3927804805), (47, 3092101655), (145, 1002267433), (157, 925661005), (185, 785560961), (235, 618420331), (785, 185132201), (1073, 135441545), (1363, 106624195), (1739, 83570315), (3671, 39588335), (4553, 31919345), (5365, 27088309), (5809, 25017865), (6815, 21324839), (7379, 19694915), (8695, 16714063), (18355, 7917667), (22765, 6383869), (29045, 5003573), (36895, 3938983), (50431, 2881735), (106459, 1365115), (135827, 1069955), (168461, 862685), (172537, 842305), (213991, 679135), (252155, 576347), (273023, 532295)]