140507562

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{58109}}^1$

素因数の和:58158

約数の個数: 32

約数和(自身を含む): 312399360

約数和(自身を除く): 171891798

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 58109, 116218, 174327, 348654, 755417, 1510834, 1801379, 2266251, 3602758, 4532502, 5404137, 10808274, 23417927, 46835854, 70253781, 140507562]

約数ペア:

[(1, 140507562), (2, 70253781), (3, 46835854), (6, 23417927), (13, 10808274), (26, 5404137), (31, 4532502), (39, 3602758), (62, 2266251), (78, 1801379), (93, 1510834), (186, 755417), (403, 348654), (806, 174327), (1209, 116218), (2418, 58109)]