156940235906

素因数分解:

$2^1\times {\mathrm{227}}^1\times {\mathrm{10939}}^1\times {\mathrm{31601}}^1$

素因数の和:42769

約数の個数: 16

約数和(自身を含む): 236476501920

約数和(自身を除く): 79536266014

約数列:

[1, 2, 227, 454, 10939, 21878, 31601, 63202, 2483153, 4966306, 7173427, 14346854, 345683339, 691366678, 78470117953, 156940235906]

約数ペア:

[(1, 156940235906), (2, 78470117953), (227, 691366678), (454, 345683339), (10939, 14346854), (21878, 7173427), (31601, 4966306), (63202, 2483153)]