156947329

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{4643}}^1$

素因数の和:5100

約数の個数: 16

約数和(自身を含む): 196162560

約数和(自身を除く): 39215231

約数列:

[1, 7, 11, 77, 439, 3073, 4643, 4829, 32501, 33803, 51073, 357511, 2038277, 14267939, 22421047, 156947329]

約数ペア:

[(1, 156947329), (7, 22421047), (11, 14267939), (77, 2038277), (439, 357511), (3073, 51073), (4643, 33803), (4829, 32501)]