145758899

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4877}}^1$

素因数の和:4931

約数の個数: 24

約数和(自身を含む): 181656720

約数和(自身を除く): 35897821

約数列:

[1, 11, 13, 19, 121, 143, 209, 247, 1573, 2299, 2717, 4877, 29887, 53647, 63401, 92663, 590117, 697411, 1019293, 1204619, 7671521, 11212223, 13250809, 145758899]

約数ペア:

[(1, 145758899), (11, 13250809), (13, 11212223), (19, 7671521), (121, 1204619), (143, 1019293), (209, 697411), (247, 590117), (1573, 92663), (2299, 63401), (2717, 53647), (4877, 29887)]