172968115

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{107101}}^1$

素因数の和:107142

約数の個数: 16

約数和(自身を含む): 231340320

約数和(自身を除く): 58372205

約数列:

[1, 5, 17, 19, 85, 95, 323, 1615, 107101, 535505, 1820717, 2034919, 9103585, 10174595, 34593623, 172968115]

約数ペア:

[(1, 172968115), (5, 34593623), (17, 10174595), (19, 9103585), (85, 2034919), (95, 1820717), (323, 535505), (1615, 107101)]