139072656565

素因数分解:

$5^1\times {\mathrm{241}}^1\times {\mathrm{293}}^1\times {\mathrm{393901}}^1$

素因数の和:394440

約数の個数: 16

約数和(自身を含む): 168152036976

約数和(自身を除く): 29079380411

約数列:

[1, 5, 241, 293, 1205, 1465, 70613, 353065, 393901, 1969505, 94930141, 115412993, 474650705, 577064965, 27814531313, 139072656565]

約数ペア:

[(1, 139072656565), (5, 27814531313), (241, 577064965), (293, 474650705), (1205, 115412993), (1465, 94930141), (70613, 1969505), (353065, 393901)]