156968807397

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{449}}^1\times {\mathrm{742243}}^1$

素因数の和:742852

約数の個数: 16

約数和(自身を含む): 211094193600

約数和(自身を除く): 54125386203

約数列:

[1, 3, 157, 449, 471, 1347, 70493, 211479, 742243, 2226729, 116532151, 333267107, 349596453, 999801321, 52322935799, 156968807397]

約数ペア:

[(1, 156968807397), (3, 52322935799), (157, 999801321), (449, 349596453), (471, 333267107), (1347, 116532151), (70493, 2226729), (211479, 742243)]