159969042

素因数分解:

$2^1\times 3^2\times {\mathrm{8887169}}^1$

素因数の和:8887177

約数の個数: 12

約数和(自身を含む): 346599630

約数和(自身を除く): 186630588

約数列:

[1, 2, 3, 6, 9, 18, 8887169, 17774338, 26661507, 53323014, 79984521, 159969042]

約数ペア:

[(1, 159969042), (2, 79984521), (3, 53323014), (6, 26661507), (9, 17774338), (18, 8887169)]