171228254

素因数分解:

$2^1\times {\mathrm{263}}^1\times {\mathrm{367}}^1\times {\mathrm{887}}^1$

素因数の和:1519

約数の個数: 16

約数和(自身を含む): 258812928

約数和(自身を除く): 87584674

約数列:

[1, 2, 263, 367, 526, 734, 887, 1774, 96521, 193042, 233281, 325529, 466562, 651058, 85614127, 171228254]

約数ペア:

[(1, 171228254), (2, 85614127), (263, 651058), (367, 466562), (526, 325529), (734, 233281), (887, 193042), (1774, 96521)]