166151118

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3955979}}^1$

素因数の和:3955991

約数の個数: 16

約数和(自身を含む): 379774080

約数和(自身を除く): 213622962

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3955979, 7911958, 11867937, 23735874, 27691853, 55383706, 83075559, 166151118]

約数ペア:

[(1, 166151118), (2, 83075559), (3, 55383706), (6, 27691853), (7, 23735874), (14, 11867937), (21, 7911958), (42, 3955979)]