134048560

素因数分解:

$2^4\times 5^1\times {\mathrm{1675607}}^1$

素因数の和:1675620

約数の個数: 20

約数和(自身を含む): 311663088

約数和(自身を除く): 177614528

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1675607, 3351214, 6702428, 8378035, 13404856, 16756070, 26809712, 33512140, 67024280, 134048560]

約数ペア:

[(1, 134048560), (2, 67024280), (4, 33512140), (5, 26809712), (8, 16756070), (10, 13404856), (16, 8378035), (20, 6702428), (40, 3351214), (80, 1675607)]