128104831681

素因数分解:

${\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1\times {\mathrm{294043}}^1$

素因数の和:294336

約数の個数: 16

約数和(自身を含む): 134860340160

約数和(自身を除く): 6755508479

約数列:

[1, 29, 83, 181, 2407, 5249, 15023, 294043, 435667, 8527247, 24405569, 53221783, 707761501, 1543431707, 4417407989, 128104831681]

約数ペア:

[(1, 128104831681), (29, 4417407989), (83, 1543431707), (181, 707761501), (2407, 53221783), (5249, 24405569), (15023, 8527247), (294043, 435667)]