160343874

素因数分解:

$2^1\times 3^4\times {\mathrm{989777}}^1$

素因数の和:989791

約数の個数: 20

約数和(自身を含む): 359289414

約数和(自身を除く): 198945540

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 989777, 1979554, 2969331, 5938662, 8907993, 17815986, 26723979, 53447958, 80171937, 160343874]

約数ペア:

[(1, 160343874), (2, 80171937), (3, 53447958), (6, 26723979), (9, 17815986), (18, 8907993), (27, 5938662), (54, 2969331), (81, 1979554), (162, 989777)]