85845178

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{3931}}^1$

素因数の和:4173

約数の個数: 16

約数和(自身を含む): 131643360

約数和(自身を除く): 45798182

約数列:

[1, 2, 61, 122, 179, 358, 3931, 7862, 10919, 21838, 239791, 479582, 703649, 1407298, 42922589, 85845178]

約数ペア:

[(1, 85845178), (2, 42922589), (61, 1407298), (122, 703649), (179, 479582), (358, 239791), (3931, 21838), (7862, 10919)]