165655523090

素因数分解:

$2^1\times 5^1\times {\mathrm{9161}}^1\times {\mathrm{1808269}}^1$

素因数の和:1817437

約数の個数: 16

約数和(自身を含む): 298212655320

約数和(自身を除く): 132557132230

約数列:

[1, 2, 5, 10, 9161, 18322, 45805, 91610, 1808269, 3616538, 9041345, 18082690, 16565552309, 33131104618, 82827761545, 165655523090]

約数ペア:

[(1, 165655523090), (2, 82827761545), (5, 33131104618), (10, 16565552309), (9161, 18082690), (18322, 9041345), (45805, 3616538), (91610, 1808269)]