129086566

素因数分解:

$2^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{51511}}^1$

素因数の和:51699

約数の個数: 16

約数和(自身を含む): 222531840

約数和(自身を除く): 93445274

約数列:

[1, 2, 7, 14, 179, 358, 1253, 2506, 51511, 103022, 360577, 721154, 9220469, 18440938, 64543283, 129086566]

約数ペア:

[(1, 129086566), (2, 64543283), (7, 18440938), (14, 9220469), (179, 721154), (358, 360577), (1253, 103022), (2506, 51511)]