161382326

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{678077}}^1$

素因数の和:678103

約数の個数: 16

約数和(自身を含む): 292929696

約数和(自身を除く): 131547370

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 678077, 1356154, 4746539, 9493078, 11527309, 23054618, 80691163, 161382326]

約数ペア:

[(1, 161382326), (2, 80691163), (7, 23054618), (14, 11527309), (17, 9493078), (34, 4746539), (119, 1356154), (238, 678077)]