144057016

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{165203}}^1$

素因数の和:165318

約数の個数: 16

約数和(自身を含む): 272586600

約数和(自身を除く): 128529584

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 165203, 330406, 660812, 1321624, 18007127, 36014254, 72028508, 144057016]

約数ペア:

[(1, 144057016), (2, 72028508), (4, 36014254), (8, 18007127), (109, 1321624), (218, 660812), (436, 330406), (872, 165203)]