155465526

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{204023}}^1$

素因数の和:204155

約数の個数: 16

約数和(自身を含む): 313380864

約数和(自身を除く): 157915338

約数列:

[1, 2, 3, 6, 127, 254, 381, 762, 204023, 408046, 612069, 1224138, 25910921, 51821842, 77732763, 155465526]

約数ペア:

[(1, 155465526), (2, 77732763), (3, 51821842), (6, 25910921), (127, 1224138), (254, 612069), (381, 408046), (762, 204023)]