159551458

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{122921}}^1$

素因数の和:122993

約数の個数: 16

約数和(自身を含む): 265511520

約数和(自身を除く): 105960062

約数列:

[1, 2, 11, 22, 59, 118, 649, 1298, 122921, 245842, 1352131, 2704262, 7252339, 14504678, 79775729, 159551458]

約数ペア:

[(1, 159551458), (2, 79775729), (11, 14504678), (22, 7252339), (59, 2704262), (118, 1352131), (649, 245842), (1298, 122921)]