157048452722

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{590407717}}^1$

素因数の和:590407745

約数の個数: 16

約数和(自身を含む): 283395704640

約数和(自身を除く): 126347251918

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 590407717, 1180815434, 4132854019, 8265708038, 11217746623, 22435493246, 78524226361, 157048452722]

約数ペア:

[(1, 157048452722), (2, 78524226361), (7, 22435493246), (14, 11217746623), (19, 8265708038), (38, 4132854019), (133, 1180815434), (266, 590407717)]