155164012

素因数分解:

$2^2\times {\mathrm{3119}}^1\times {\mathrm{12437}}^1$

素因数の和:15560

約数の個数: 12

約数和(自身を含む): 271645920

約数和(自身を除く): 116481908

約数列:

[1, 2, 4, 3119, 6238, 12437, 12476, 24874, 49748, 38791003, 77582006, 155164012]

約数ペア:

[(1, 155164012), (2, 77582006), (4, 38791003), (3119, 49748), (6238, 24874), (12437, 12476)]