157064343

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1109}}^1\times {\mathrm{2777}}^1$

素因数の和:3906

約数の個数: 16

約数和(自身を含む): 222017760

約数和(自身を除く): 64953417

約数列:

[1, 3, 17, 51, 1109, 2777, 3327, 8331, 18853, 47209, 56559, 141627, 3079693, 9239079, 52354781, 157064343]

約数ペア:

[(1, 157064343), (3, 52354781), (17, 9239079), (51, 3079693), (1109, 141627), (2777, 56559), (3327, 47209), (8331, 18853)]