147859254

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{432337}}^1$

素因数の和:432364

約数の個数: 24

約数和(自身を含む): 337223640

約数和(自身を除く): 189364386

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 432337, 864674, 1297011, 2594022, 3891033, 7782066, 8214403, 16428806, 24643209, 49286418, 73929627, 147859254]

約数ペア:

[(1, 147859254), (2, 73929627), (3, 49286418), (6, 24643209), (9, 16428806), (18, 8214403), (19, 7782066), (38, 3891033), (57, 2594022), (114, 1297011), (171, 864674), (342, 432337)]