161528082

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1416913}}^1$

素因数の和:1416937

約数の個数: 16

約数和(自身を含む): 340059360

約数和(自身を除く): 178531278

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1416913, 2833826, 4250739, 8501478, 26921347, 53842694, 80764041, 161528082]

約数ペア:

[(1, 161528082), (2, 80764041), (3, 53842694), (6, 26921347), (19, 8501478), (38, 4250739), (57, 2833826), (114, 1416913)]