161254366

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{886013}}^1$

素因数の和:886035

約数の個数: 16

約数和(自身を含む): 297700704

約数和(自身を除く): 136446338

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 886013, 1772026, 6202091, 11518169, 12404182, 23036338, 80627183, 161254366]

約数ペア:

[(1, 161254366), (2, 80627183), (7, 23036338), (13, 12404182), (14, 11518169), (26, 6202091), (91, 1772026), (182, 886013)]