168854734

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{523}}^1\times {\mathrm{1481}}^1$

素因数の和:2115

約数の個数: 16

約数和(自身を含む): 256267440

約数和(自身を除く): 87412706

約数列:

[1, 2, 109, 218, 523, 1046, 1481, 2962, 57007, 114014, 161429, 322858, 774563, 1549126, 84427367, 168854734]

約数ペア:

[(1, 168854734), (2, 84427367), (109, 1549126), (218, 774563), (523, 322858), (1046, 161429), (1481, 114014), (2962, 57007)]