164044168

素因数分解:

$2^3\times {\mathrm{5227}}^1\times {\mathrm{3923}}^1$

素因数の和:9156

約数の個数: 16

約数和(自身を含む): 307720080

約数和(自身を除く): 143675912

約数列:

[1, 2, 4, 8, 3923, 5227, 7846, 10454, 15692, 20908, 31384, 41816, 20505521, 41011042, 82022084, 164044168]

約数ペア:

[(1, 164044168), (2, 82022084), (4, 41011042), (8, 20505521), (3923, 41816), (5227, 31384), (7846, 20908), (10454, 15692)]