168115863

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{613}}^1\times {\mathrm{809}}^1$

素因数の和:1538

約数の個数: 16

約数和(自身を含む): 226787040

約数和(自身を除く): 58671177

約数列:

[1, 3, 113, 339, 613, 809, 1839, 2427, 69269, 91417, 207807, 274251, 495917, 1487751, 56038621, 168115863]

約数ペア:

[(1, 168115863), (3, 56038621), (113, 1487751), (339, 495917), (613, 274251), (809, 207807), (1839, 91417), (2427, 69269)]