160197548

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{55547}}^1$

素因数の和:55661

約数の個数: 24

約数和(自身を含む): 323511552

約数和(自身を除く): 163314004

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2884, 55547, 111094, 222188, 388829, 777658, 1555316, 5721341, 11442682, 22885364, 40049387, 80098774, 160197548]

約数ペア:

[(1, 160197548), (2, 80098774), (4, 40049387), (7, 22885364), (14, 11442682), (28, 5721341), (103, 1555316), (206, 777658), (412, 388829), (721, 222188), (1442, 111094), (2884, 55547)]