142735854

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{820321}}^1$

素因数の和:820355

約数の個数: 16

約数和(自身を含む): 295315920

約数和(自身を除く): 152580066

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 820321, 1640642, 2460963, 4921926, 23789309, 47578618, 71367927, 142735854]

約数ペア:

[(1, 142735854), (2, 71367927), (3, 47578618), (6, 23789309), (29, 4921926), (58, 2460963), (87, 1640642), (174, 820321)]