156780223491

素因数分解:

$3^1\times {\mathrm{293}}^1\times {\mathrm{3121}}^1\times {\mathrm{57149}}^1$

素因数の和:60566

約数の個数: 16

約数和(自身を含む): 209824624800

約数和(自身を除く): 53044401309

約数列:

[1, 3, 293, 879, 3121, 9363, 57149, 171447, 914453, 2743359, 16744657, 50233971, 178362029, 535086087, 52260074497, 156780223491]

約数ペア:

[(1, 156780223491), (3, 52260074497), (293, 535086087), (879, 178362029), (3121, 50233971), (9363, 16744657), (57149, 2743359), (171447, 914453)]