164919566

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{379999}}^1$

素因数の和:380039

約数の個数: 16

約数和(自身を含む): 291840000

約数和(自身を除く): 126920434

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 379999, 759998, 2659993, 5319986, 11779969, 23559938, 82459783, 164919566]

約数ペア:

[(1, 164919566), (2, 82459783), (7, 23559938), (14, 11779969), (31, 5319986), (62, 2659993), (217, 759998), (434, 379999)]