156928393288

素因数分解:

$2^3\times {\mathrm{421}}^1\times {\mathrm{46593941}}^1$

素因数の和:46594368

約数の個数: 16

約数和(自身を含む): 294939652860

約数和(自身を除く): 138011259572

約数列:

[1, 2, 4, 8, 421, 842, 1684, 3368, 46593941, 93187882, 186375764, 372751528, 19616049161, 39232098322, 78464196644, 156928393288]

約数ペア:

[(1, 156928393288), (2, 78464196644), (4, 39232098322), (8, 19616049161), (421, 372751528), (842, 186375764), (1684, 93187882), (3368, 46593941)]