143890416

素因数分解:

$2^4\times 3^2\times {\mathrm{999239}}^1$

素因数の和:999253

約数の個数: 30

約数和(自身を含む): 402693720

約数和(自身を除く): 258803304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 999239, 1998478, 2997717, 3996956, 5995434, 7993912, 8993151, 11990868, 15987824, 17986302, 23981736, 35972604, 47963472, 71945208, 143890416]

約数ペア:

[(1, 143890416), (2, 71945208), (3, 47963472), (4, 35972604), (6, 23981736), (8, 17986302), (9, 15987824), (12, 11990868), (16, 8993151), (18, 7993912), (24, 5995434), (36, 3996956), (48, 2997717), (72, 1998478), (144, 999239)]