180861434

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{41161}}^1$

素因数の和:41202

約数の個数: 16

約数和(自身を含む): 293896680

約数和(自身を除く): 113035246

約数列:

[1, 2, 13, 26, 169, 338, 2197, 4394, 41161, 82322, 535093, 1070186, 6956209, 13912418, 90430717, 180861434]

約数ペア:

[(1, 180861434), (2, 90430717), (13, 13912418), (26, 6956209), (169, 1070186), (338, 535093), (2197, 82322), (4394, 41161)]