143439134

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{641}}^1\times {\mathrm{881}}^1$

素因数の和:1651

約数の個数: 16

約数和(自身を含む): 217437696

約数和(自身を除く): 73998562

約数列:

[1, 2, 127, 254, 641, 881, 1282, 1762, 81407, 111887, 162814, 223774, 564721, 1129442, 71719567, 143439134]

約数ペア:

[(1, 143439134), (2, 71719567), (127, 1129442), (254, 564721), (641, 223774), (881, 162814), (1282, 111887), (1762, 81407)]