144579886

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{285731}}^1$

素因数の和:285767

約数の個数: 16

約数和(自身を含む): 246872448

約数和(自身を除く): 102292562

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 285731, 571462, 3143041, 6286082, 6571813, 13143626, 72289943, 144579886]

約数ペア:

[(1, 144579886), (2, 72289943), (11, 13143626), (22, 6571813), (23, 6286082), (46, 3143041), (253, 571462), (506, 285731)]