157214302

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{115769}}^1$

素因数の和:115875

約数の個数: 16

約数和(自身を含む): 272291040

約数和(自身を除く): 115076738

約数列:

[1, 2, 7, 14, 97, 194, 679, 1358, 115769, 231538, 810383, 1620766, 11229593, 22459186, 78607151, 157214302]

約数ペア:

[(1, 157214302), (2, 78607151), (7, 22459186), (14, 11229593), (97, 1620766), (194, 810383), (679, 231538), (1358, 115769)]