159804342

素因数分解:

$2^1\times 3^2\times {\mathrm{8878019}}^1$

素因数の和:8878027

約数の個数: 12

約数和(自身を含む): 346242780

約数和(自身を除く): 186438438

約数列:

[1, 2, 3, 6, 9, 18, 8878019, 17756038, 26634057, 53268114, 79902171, 159804342]

約数ペア:

[(1, 159804342), (2, 79902171), (3, 53268114), (6, 26634057), (9, 17756038), (18, 8878019)]