156945264130

素因数分解:

$2^1\times 5^1\times {\mathrm{5441}}^1\times {\mathrm{2884493}}^1$

素因数の和:2889941

約数の個数: 16

約数和(自身を含む): 282553494264

約数和(自身を除く): 125608230134

約数列:

[1, 2, 5, 10, 5441, 10882, 27205, 54410, 2884493, 5768986, 14422465, 28844930, 15694526413, 31389052826, 78472632065, 156945264130]

約数ペア:

[(1, 156945264130), (2, 78472632065), (5, 31389052826), (10, 15694526413), (5441, 28844930), (10882, 14422465), (27205, 5768986), (54410, 2884493)]