142851379

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{1669}}^1$

素因数の和:1962

約数の個数: 16

約数和(自身を含む): 161602560

約数和(自身を除く): 18751181

約数列:

[1, 11, 31, 251, 341, 1669, 2761, 7781, 18359, 51739, 85591, 418919, 569129, 4608109, 12986489, 142851379]

約数ペア:

[(1, 142851379), (11, 12986489), (31, 4608109), (251, 569129), (341, 418919), (1669, 85591), (2761, 51739), (7781, 18359)]