138856086

素因数分解:

$2^1\times 3^3\times {\mathrm{2571409}}^1$

素因数の和:2571420

約数の個数: 16

約数和(自身を含む): 308569200

約数和(自身を除く): 169713114

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2571409, 5142818, 7714227, 15428454, 23142681, 46285362, 69428043, 138856086]

約数ペア:

[(1, 138856086), (2, 69428043), (3, 46285362), (6, 23142681), (9, 15428454), (18, 7714227), (27, 5142818), (54, 2571409)]