161497836

素因数分解:

$2^2\times 3^2\times {\mathrm{4486051}}^1$

素因数の和:4486061

約数の個数: 18

約数和(自身を含む): 408230732

約数和(自身を除く): 246732896

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4486051, 8972102, 13458153, 17944204, 26916306, 40374459, 53832612, 80748918, 161497836]

約数ペア:

[(1, 161497836), (2, 80748918), (3, 53832612), (4, 40374459), (6, 26916306), (9, 17944204), (12, 13458153), (18, 8972102), (36, 4486051)]