139880821526

素因数分解:

$2^1\times {\mathrm{173}}^1\times {\mathrm{269}}^1\times {\mathrm{907}}^1\times {\mathrm{1657}}^1$

素因数の和:3008

約数の個数: 32

約数和(自身を含む): 212180096160

約数和(自身を除く): 72299274634

約数列:

[1, 2, 173, 269, 346, 538, 907, 1657, 1814, 3314, 46537, 93074, 156911, 243983, 286661, 313822, 445733, 487966, 573322, 891466, 1502899, 3005798, 42209059, 77111809, 84418118, 154223618, 260001527, 404279831, 520003054, 808559662, 69940410763, 139880821526]

約数ペア:

[(1, 139880821526), (2, 69940410763), (173, 808559662), (269, 520003054), (346, 404279831), (538, 260001527), (907, 154223618), (1657, 84418118), (1814, 77111809), (3314, 42209059), (46537, 3005798), (93074, 1502899), (156911, 891466), (243983, 573322), (286661, 487966), (313822, 445733)]