81606205446

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{91282109}}^1$

素因数の和:91282263

約数の個数: 16

約数和(自身を含む): 164307798000

約数和(自身を除く): 82701592554

約数列:

[1, 2, 3, 6, 149, 298, 447, 894, 91282109, 182564218, 273846327, 547692654, 13601034241, 27202068482, 40803102723, 81606205446]

約数ペア:

[(1, 81606205446), (2, 40803102723), (3, 27202068482), (6, 13601034241), (149, 547692654), (298, 273846327), (447, 182564218), (894, 91282109)]