156745454234

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{919}}^2\times {\mathrm{1307}}^1$

素因数の和:3218

約数の個数: 24

約数和(自身を含む): 238872055968

約数和(自身を除く): 82126601734

約数列:

[1, 2, 71, 142, 919, 1307, 1838, 2614, 65249, 92797, 130498, 185594, 844561, 1201133, 1689122, 2402266, 59963831, 85280443, 119927662, 170560886, 1103841227, 2207682454, 78372727117, 156745454234]

約数ペア:

[(1, 156745454234), (2, 78372727117), (71, 2207682454), (142, 1103841227), (919, 170560886), (1307, 119927662), (1838, 85280443), (2614, 59963831), (65249, 2402266), (92797, 1689122), (130498, 1201133), (185594, 844561)]