156914219396

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{3566232259}}^1$

素因数の和:3566232274

約数の個数: 12

約数和(自身を含む): 299563509840

約数和(自身を除く): 142649290444

約数列:

[1, 2, 4, 11, 22, 44, 3566232259, 7132464518, 14264929036, 39228554849, 78457109698, 156914219396]

約数ペア:

[(1, 156914219396), (2, 78457109698), (4, 39228554849), (11, 14264929036), (22, 7132464518), (44, 3566232259)]