156954291

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{85627}}^1$

素因数の和:85690

約数の個数: 16

約数和(自身を含む): 230168064

約数和(自身を除く): 73213773

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 85627, 256881, 1113151, 3339453, 4024469, 12073407, 52318097, 156954291]

約数ペア:

[(1, 156954291), (3, 52318097), (13, 12073407), (39, 4024469), (47, 3339453), (141, 1113151), (611, 256881), (1833, 85627)]