168325514

素因数分解:

$2^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{67169}}^1$

素因数の和:67357

約数の個数: 16

約数和(自身を含む): 290174400

約数和(自身を除く): 121848886

約数列:

[1, 2, 7, 14, 179, 358, 1253, 2506, 67169, 134338, 470183, 940366, 12023251, 24046502, 84162757, 168325514]

約数ペア:

[(1, 168325514), (2, 84162757), (7, 24046502), (14, 12023251), (179, 940366), (358, 470183), (1253, 134338), (2506, 67169)]