139330610

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{653}}^1\times {\mathrm{1123}}^1$

素因数の和:1802

約数の個数: 32

約数和(自身を含む): 264634560

約数和(自身を除く): 125303950

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 653, 1123, 1306, 2246, 3265, 5615, 6530, 11230, 12407, 21337, 24814, 42674, 62035, 106685, 124070, 213370, 733319, 1466638, 3666595, 7333190, 13933061, 27866122, 69665305, 139330610]

約数ペア:

[(1, 139330610), (2, 69665305), (5, 27866122), (10, 13933061), (19, 7333190), (38, 3666595), (95, 1466638), (190, 733319), (653, 213370), (1123, 124070), (1306, 106685), (2246, 62035), (3265, 42674), (5615, 24814), (6530, 21337), (11230, 12407)]