161428202

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{14143}}^1$

素因数の和:14597

約数の個数: 16

約数和(自身を含む): 261381120

約数和(自身を除く): 99952918

約数列:

[1, 2, 13, 26, 439, 878, 5707, 11414, 14143, 28286, 183859, 367718, 6208777, 12417554, 80714101, 161428202]

約数ペア:

[(1, 161428202), (2, 80714101), (13, 12417554), (26, 6208777), (439, 367718), (878, 183859), (5707, 28286), (11414, 14143)]