156799271438

素因数分解:

$2^1\times {\mathrm{479}}^1\times {\mathrm{4157}}^1\times {\mathrm{39373}}^1$

素因数の和:44011

約数の個数: 16

約数和(自身を含む): 235752612480

約数和(自身を除く): 78953341042

約数列:

[1, 2, 479, 958, 4157, 8314, 39373, 78746, 1991203, 3982406, 18859667, 37719334, 163673561, 327347122, 78399635719, 156799271438]

約数ペア:

[(1, 156799271438), (2, 78399635719), (479, 327347122), (958, 163673561), (4157, 37719334), (8314, 18859667), (39373, 3982406), (78746, 1991203)]