156980403848

素因数分解:

$2^3\times {\mathrm{5881}}^1\times {\mathrm{3336601}}^1$

素因数の和:3342488

約数の個数: 16

約数和(自身を含む): 294388394460

約数和(自身を除く): 137407990612

約数列:

[1, 2, 4, 8, 5881, 11762, 23524, 47048, 3336601, 6673202, 13346404, 26692808, 19622550481, 39245100962, 78490201924, 156980403848]

約数ペア:

[(1, 156980403848), (2, 78490201924), (4, 39245100962), (8, 19622550481), (5881, 26692808), (11762, 13346404), (23524, 6673202), (47048, 3336601)]