156938620601

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{8599}}^1\times {\mathrm{113359}}^1$

素因数の和:121988

約数の個数: 16

約数和(自身を含む): 187180032000

約数和(自身を除く): 30241411399

約数列:

[1, 7, 23, 161, 8599, 60193, 113359, 197777, 793513, 1384439, 2607257, 18250799, 974774041, 6823418287, 22419802943, 156938620601]

約数ペア:

[(1, 156938620601), (7, 22419802943), (23, 6823418287), (161, 974774041), (8599, 18250799), (60193, 2607257), (113359, 1384439), (197777, 793513)]