156922790421

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{6751981}}^1$

素因数の和:6752172

約数の個数: 16

約数和(自身を含む): 214334916608

約数和(自身を除く): 57412126187

約数列:

[1, 3, 61, 127, 183, 381, 7747, 23241, 6751981, 20255943, 411870841, 857501587, 1235612523, 2572504761, 52307596807, 156922790421]

約数ペア:

[(1, 156922790421), (3, 52307596807), (61, 2572504761), (127, 1235612523), (183, 857501587), (381, 411870841), (7747, 20255943), (23241, 6751981)]