142519536

素因数分解:

$2^4\times 3^2\times {\mathrm{989719}}^1$

素因数の和:989733

約数の個数: 30

約数和(自身を含む): 398857160

約数和(自身を除く): 256337624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 989719, 1979438, 2969157, 3958876, 5938314, 7917752, 8907471, 11876628, 15835504, 17814942, 23753256, 35629884, 47506512, 71259768, 142519536]

約数ペア:

[(1, 142519536), (2, 71259768), (3, 47506512), (4, 35629884), (6, 23753256), (8, 17814942), (9, 15835504), (12, 11876628), (16, 8907471), (18, 7917752), (24, 5938314), (36, 3958876), (48, 2969157), (72, 1979438), (144, 989719)]