160341916

素因数分解:

$2^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{13411}}^1$

素因数の和:13490

約数の個数: 36

約数和(自身を含む): 331786056

約数和(自身を除く): 171444140

約数列:

[1, 2, 4, 7, 14, 28, 49, 61, 98, 122, 196, 244, 427, 854, 1708, 2989, 5978, 11956, 13411, 26822, 53644, 93877, 187754, 375508, 657139, 818071, 1314278, 1636142, 2628556, 3272284, 5726497, 11452994, 22905988, 40085479, 80170958, 160341916]

約数ペア:

[(1, 160341916), (2, 80170958), (4, 40085479), (7, 22905988), (14, 11452994), (28, 5726497), (49, 3272284), (61, 2628556), (98, 1636142), (122, 1314278), (196, 818071), (244, 657139), (427, 375508), (854, 187754), (1708, 93877), (2989, 53644), (5978, 26822), (11956, 13411)]