164565786

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{3329}}^1$

素因数の和:3459

約数の個数: 64

約数和(自身を含む): 414305280

約数和(自身を除く): 249739494

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 107, 154, 214, 231, 321, 462, 642, 749, 1177, 1498, 2247, 2354, 3329, 3531, 4494, 6658, 7062, 8239, 9987, 16478, 19974, 23303, 24717, 36619, 46606, 49434, 69909, 73238, 109857, 139818, 219714, 256333, 356203, 512666, 712406, 768999, 1068609, 1537998, 2137218, 2493421, 3918233, 4986842, 7480263, 7836466, 11754699, 14960526, 23509398, 27427631, 54855262, 82282893, 164565786]

約数ペア:

[(1, 164565786), (2, 82282893), (3, 54855262), (6, 27427631), (7, 23509398), (11, 14960526), (14, 11754699), (21, 7836466), (22, 7480263), (33, 4986842), (42, 3918233), (66, 2493421), (77, 2137218), (107, 1537998), (154, 1068609), (214, 768999), (231, 712406), (321, 512666), (462, 356203), (642, 256333), (749, 219714), (1177, 139818), (1498, 109857), (2247, 73238), (2354, 69909), (3329, 49434), (3531, 46606), (4494, 36619), (6658, 24717), (7062, 23303), (8239, 19974), (9987, 16478)]