156638043

素因数分解:

$3^6\times {\mathrm{214867}}^1$

素因数の和:214885

約数の個数: 14

約数和(自身を含む): 234850724

約数和(自身を除く): 78212681

約数列:

[1, 3, 9, 27, 81, 243, 729, 214867, 644601, 1933803, 5801409, 17404227, 52212681, 156638043]

約数ペア:

[(1, 156638043), (3, 52212681), (9, 17404227), (27, 5801409), (81, 1933803), (243, 644601), (729, 214867)]