132117740

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{79589}}^1$

素因数の和:79681

約数の個数: 24

約数和(自身を含む): 280793520

約数和(自身を除く): 148675780

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 79589, 159178, 318356, 397945, 795890, 1591780, 6605887, 13211774, 26423548, 33029435, 66058870, 132117740]

約数ペア:

[(1, 132117740), (2, 66058870), (4, 33029435), (5, 26423548), (10, 13211774), (20, 6605887), (83, 1591780), (166, 795890), (332, 397945), (415, 318356), (830, 159178), (1660, 79589)]