165628532

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{5507}}^1$

素因数の和:5687

約数の個数: 24

約数和(自身を含む): 296726976

約数和(自身を除く): 131098444

約数列:

[1, 2, 4, 73, 103, 146, 206, 292, 412, 5507, 7519, 11014, 15038, 22028, 30076, 402011, 567221, 804022, 1134442, 1608044, 2268884, 41407133, 82814266, 165628532]

約数ペア:

[(1, 165628532), (2, 82814266), (4, 41407133), (73, 2268884), (103, 1608044), (146, 1134442), (206, 804022), (292, 567221), (412, 402011), (5507, 30076), (7519, 22028), (11014, 15038)]