161870046

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2075257}}^1$

素因数の和:2075275

約数の個数: 16

約数和(自身を含む): 348643344

約数和(自身を除く): 186773298

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2075257, 4150514, 6225771, 12451542, 26978341, 53956682, 80935023, 161870046]

約数ペア:

[(1, 161870046), (2, 80935023), (3, 53956682), (6, 26978341), (13, 12451542), (26, 6225771), (39, 4150514), (78, 2075257)]