145217759008

素因数分解:

$2^5\times 7^1\times {\mathrm{648293567}}^1$

素因数の和:648293584

約数の個数: 24

約数和(自身を含む): 326739958272

約数和(自身を除く): 181522199264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 648293567, 1296587134, 2593174268, 4538054969, 5186348536, 9076109938, 10372697072, 18152219876, 20745394144, 36304439752, 72608879504, 145217759008]

約数ペア:

[(1, 145217759008), (2, 72608879504), (4, 36304439752), (7, 20745394144), (8, 18152219876), (14, 10372697072), (16, 9076109938), (28, 5186348536), (32, 4538054969), (56, 2593174268), (112, 1296587134), (224, 648293567)]