159656878

素因数分解:

$2^1\times {\mathrm{109}}^2\times {\mathrm{6719}}^1$

素因数の和:6939

約数の個数: 12

約数和(自身を含む): 241738560

約数和(自身を除く): 82081682

約数列:

[1, 2, 109, 218, 6719, 11881, 13438, 23762, 732371, 1464742, 79828439, 159656878]

約数ペア:

[(1, 159656878), (2, 79828439), (109, 1464742), (218, 732371), (6719, 23762), (11881, 13438)]