161688086

素因数分解:

$2^1\times 7^1\times {\mathrm{2999}}^1\times {\mathrm{3851}}^1$

素因数の和:6859

約数の個数: 16

約数和(自身を含む): 277344000

約数和(自身を除く): 115655914

約数列:

[1, 2, 7, 14, 2999, 3851, 5998, 7702, 20993, 26957, 41986, 53914, 11549149, 23098298, 80844043, 161688086]

約数ペア:

[(1, 161688086), (2, 80844043), (7, 23098298), (14, 11549149), (2999, 53914), (3851, 41986), (5998, 26957), (7702, 20993)]