157040896312

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{180092771}}^1$

素因数の和:180092886

約数の個数: 16

約数和(自身を含む): 297153073800

約数和(自身を除く): 140112177488

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 180092771, 360185542, 720371084, 1440742168, 19630112039, 39260224078, 78520448156, 157040896312]

約数ペア:

[(1, 157040896312), (2, 78520448156), (4, 39260224078), (8, 19630112039), (109, 1440742168), (218, 720371084), (436, 360185542), (872, 180092771)]