144879364

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{65497}}^1$

素因数の和:65587

約数の個数: 24

約数和(自身を含む): 293431040

約数和(自身を除く): 148551676

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 65497, 130994, 261988, 458479, 916958, 1833916, 5174263, 10348526, 20697052, 36219841, 72439682, 144879364]

約数ペア:

[(1, 144879364), (2, 72439682), (4, 36219841), (7, 20697052), (14, 10348526), (28, 5174263), (79, 1833916), (158, 916958), (316, 458479), (553, 261988), (1106, 130994), (2212, 65497)]