143085608

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{164089}}^1$

素因数の和:164204

約数の個数: 16

約数和(自身を含む): 270748500

約数和(自身を除く): 127662892

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 164089, 328178, 656356, 1312712, 17885701, 35771402, 71542804, 143085608]

約数ペア:

[(1, 143085608), (2, 71542804), (4, 35771402), (8, 17885701), (109, 1312712), (218, 656356), (436, 328178), (872, 164089)]