161923902

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3855331}}^1$

素因数の和:3855343

約数の個数: 16

約数和(自身を含む): 370111872

約数和(自身を除く): 208187970

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3855331, 7710662, 11565993, 23131986, 26987317, 53974634, 80961951, 161923902]

約数ペア:

[(1, 161923902), (2, 80961951), (3, 53974634), (6, 26987317), (7, 23131986), (14, 11565993), (21, 7710662), (42, 3855331)]