157031444405

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{421}}^1\times {\mathrm{32141}}^1$

素因数の和:32789

約数の個数: 32

約数和(自身を含む): 207039735936

約数和(自身を除く): 50008291531

約数列:

[1, 5, 11, 55, 211, 421, 1055, 2105, 2321, 4631, 11605, 23155, 32141, 88831, 160705, 353551, 444155, 977141, 1767755, 4885705, 6781751, 13531361, 33908755, 67656805, 74599261, 148844971, 372996305, 744224855, 2855117171, 14275585855, 31406288881, 157031444405]

約数ペア:

[(1, 157031444405), (5, 31406288881), (11, 14275585855), (55, 2855117171), (211, 744224855), (421, 372996305), (1055, 148844971), (2105, 74599261), (2321, 67656805), (4631, 33908755), (11605, 13531361), (23155, 6781751), (32141, 4885705), (88831, 1767755), (160705, 977141), (353551, 444155)]