161819970058

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{2069}}^1\times {\mathrm{9833}}^1$

素因数の和:12042

約数の個数: 32

約数和(自身を含む): 251360580240

約数和(自身を除く): 89540610182

約数列:

[1, 2, 41, 82, 97, 194, 2069, 3977, 4138, 7954, 9833, 19666, 84829, 169658, 200693, 401386, 403153, 806306, 953801, 1907602, 8228413, 16456826, 20344477, 39105841, 40688954, 78211682, 834123557, 1668247114, 1973414269, 3946828538, 80909985029, 161819970058]

約数ペア:

[(1, 161819970058), (2, 80909985029), (41, 3946828538), (82, 1973414269), (97, 1668247114), (194, 834123557), (2069, 78211682), (3977, 40688954), (4138, 39105841), (7954, 20344477), (9833, 16456826), (19666, 8228413), (84829, 1907602), (169658, 953801), (200693, 806306), (401386, 403153)]