145215672002

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{443}}^1\times {\mathrm{1043951}}^1$

素因数の和:1044553

約数の個数: 16

約数和(自身を含む): 219705962112

約数和(自身を除く): 74490290110

約数列:

[1, 2, 157, 314, 443, 886, 69551, 139102, 1043951, 2087902, 163900307, 327800614, 462470293, 924940586, 72607836001, 145215672002]

約数ペア:

[(1, 145215672002), (2, 72607836001), (157, 924940586), (314, 462470293), (443, 327800614), (886, 163900307), (69551, 2087902), (139102, 1043951)]