156667309981

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{3734531}}^1$

素因数の和:3735012

約数の個数: 16

約数和(自身を含む): 193239623808

約数和(自身を除く): 36572313827

約数列:

[1, 7, 13, 91, 461, 3227, 5993, 41951, 3734531, 26141717, 48548903, 339842321, 1721618791, 12051331537, 22381044283, 156667309981]

約数ペア:

[(1, 156667309981), (7, 22381044283), (13, 12051331537), (91, 1721618791), (461, 339842321), (3227, 48548903), (5993, 26141717), (41951, 3734531)]