156936632559

素因数分解:

$3^1\times 7^1\times {\mathrm{643}}^1\times {\mathrm{11622353}}^1$

素因数の和:11623006

約数の個数: 16

約数和(自身を含む): 239513471232

約数和(自身を除く): 82576838673

約数列:

[1, 3, 7, 21, 643, 1929, 4501, 13503, 11622353, 34867059, 81356471, 244069413, 7473172979, 22419518937, 52312210853, 156936632559]

約数ペア:

[(1, 156936632559), (3, 52312210853), (7, 22419518937), (21, 7473172979), (643, 244069413), (1929, 81356471), (4501, 34867059), (13503, 11622353)]