161702118

素因数分解:

$2^1\times 3^2\times {\mathrm{433}}^1\times {\mathrm{20747}}^1$

素因数の和:21188

約数の個数: 24

約数和(自身を含む): 351180648

約数和(自身を除く): 189478530

約数列:

[1, 2, 3, 6, 9, 18, 433, 866, 1299, 2598, 3897, 7794, 20747, 41494, 62241, 124482, 186723, 373446, 8983451, 17966902, 26950353, 53900706, 80851059, 161702118]

約数ペア:

[(1, 161702118), (2, 80851059), (3, 53900706), (6, 26950353), (9, 17966902), (18, 8983451), (433, 373446), (866, 186723), (1299, 124482), (2598, 62241), (3897, 41494), (7794, 20747)]