139302559

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{4019}}^1$

素因数の和:4190

約数の個数: 16

約数和(自身を含む): 159770880

約数和(自身を除く): 20468321

約数列:

[1, 11, 23, 137, 253, 1507, 3151, 4019, 34661, 44209, 92437, 550603, 1016807, 6056633, 12663869, 139302559]

約数ペア:

[(1, 139302559), (11, 12663869), (23, 6056633), (137, 1016807), (253, 550603), (1507, 92437), (3151, 44209), (4019, 34661)]