156959231

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{35407}}^1$

素因数の和:35462

約数の個数: 16

約数和(自身を含む): 190353408

約数和(自身を除く): 33394177

約数列:

[1, 11, 13, 31, 143, 341, 403, 4433, 35407, 389477, 460291, 1097617, 5063201, 12073787, 14269021, 156959231]

約数ペア:

[(1, 156959231), (11, 14269021), (13, 12073787), (31, 5063201), (143, 1097617), (341, 460291), (403, 389477), (4433, 35407)]