168448978

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{443}}^1\times {\mathrm{6133}}^1$

素因数の和:6609

約数の個数: 16

約数和(自身を含む): 261455616

約数和(自身を除く): 93006638

約数列:

[1, 2, 31, 62, 443, 886, 6133, 12266, 13733, 27466, 190123, 380246, 2716919, 5433838, 84224489, 168448978]

約数ペア:

[(1, 168448978), (2, 84224489), (31, 5433838), (62, 2716919), (443, 380246), (886, 190123), (6133, 27466), (12266, 13733)]