161272308

素因数分解:

$2^2\times 3^1\times {\mathrm{3359}}^1\times {\mathrm{4001}}^1$

素因数の和:7367

約数の個数: 24

約数和(自身を含む): 376508160

約数和(自身を除く): 215235852

約数列:

[1, 2, 3, 4, 6, 12, 3359, 4001, 6718, 8002, 10077, 12003, 13436, 16004, 20154, 24006, 40308, 48012, 13439359, 26878718, 40318077, 53757436, 80636154, 161272308]

約数ペア:

[(1, 161272308), (2, 80636154), (3, 53757436), (4, 40318077), (6, 26878718), (12, 13439359), (3359, 48012), (4001, 40308), (6718, 24006), (8002, 20154), (10077, 16004), (12003, 13436)]