172880495434

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{30003557}}^1$

素因数の和:30003669

約数の個数: 16

約数和(自身を含む): 269311936608

約数和(自身を除く): 96431441174

約数列:

[1, 2, 43, 67, 86, 134, 2881, 5762, 30003557, 60007114, 1290152951, 2010238319, 2580305902, 4020476638, 86440247717, 172880495434]

約数ペア:

[(1, 172880495434), (2, 86440247717), (43, 4020476638), (67, 2580305902), (86, 2010238319), (134, 1290152951), (2881, 60007114), (5762, 30003557)]