149968188713

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{15787787}}^1$

素因数の和:15787876

約数の個数: 16

約数和(自身を含む): 181875317760

約数和(自身を除く): 31907129047

約数列:

[1, 7, 23, 59, 161, 413, 1357, 9499, 15787787, 110514509, 363119101, 931479433, 2541833707, 6520356031, 21424026959, 149968188713]

約数ペア:

[(1, 149968188713), (7, 21424026959), (23, 6520356031), (59, 2541833707), (161, 931479433), (413, 363119101), (1357, 110514509), (9499, 15787787)]