185147985

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{10487}}^1$

素因数の和:10613

約数の個数: 32

約数和(自身を含む): 326218752

約数和(自身を除く): 141070767

約数列:

[1, 3, 5, 11, 15, 33, 55, 107, 165, 321, 535, 1177, 1605, 3531, 5885, 10487, 17655, 31461, 52435, 115357, 157305, 346071, 576785, 1122109, 1730355, 3366327, 5610545, 12343199, 16831635, 37029597, 61715995, 185147985]

約数ペア:

[(1, 185147985), (3, 61715995), (5, 37029597), (11, 16831635), (15, 12343199), (33, 5610545), (55, 3366327), (107, 1730355), (165, 1122109), (321, 576785), (535, 346071), (1177, 157305), (1605, 115357), (3531, 52435), (5885, 31461), (10487, 17655)]