153993818

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2213}}^1\times {\mathrm{3163}}^1$

素因数の和:5389

約数の個数: 16

約数和(自身を含む): 252183456

約数和(自身を除く): 98189638

約数列:

[1, 2, 11, 22, 2213, 3163, 4426, 6326, 24343, 34793, 48686, 69586, 6999719, 13999438, 76996909, 153993818]

約数ペア:

[(1, 153993818), (2, 76996909), (11, 13999438), (22, 6999719), (2213, 69586), (3163, 48686), (4426, 34793), (6326, 24343)]