156938056442

素因数分解:

$2^1\times {\mathrm{439}}^1\times {\mathrm{6469}}^1\times {\mathrm{27631}}^1$

素因数の和:34541

約数の個数: 16

約数和(自身を含む): 235988332800

約数和(自身を除く): 79050276358

約数列:

[1, 2, 439, 878, 6469, 12938, 27631, 55262, 2839891, 5679782, 12130009, 24260018, 178744939, 357489878, 78469028221, 156938056442]

約数ペア:

[(1, 156938056442), (2, 78469028221), (439, 357489878), (878, 178744939), (6469, 24260018), (12938, 12130009), (27631, 5679782), (55262, 2839891)]