80554466

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{15901}}^1$

素因数の和:16069

約数の個数: 16

約数和(自身を含む): 128806200

約数和(自身を除く): 48251734

約数列:

[1, 2, 17, 34, 149, 298, 2533, 5066, 15901, 31802, 270317, 540634, 2369249, 4738498, 40277233, 80554466]

約数ペア:

[(1, 80554466), (2, 40277233), (17, 4738498), (34, 2369249), (149, 540634), (298, 270317), (2533, 31802), (5066, 15901)]