142070207

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{317}}^1\times {\mathrm{643}}^1$

素因数の和:1018

約数の個数: 16

約数和(自身を含む): 154822752

約数和(自身を除く): 12752545

約数列:

[1, 17, 41, 317, 643, 697, 5389, 10931, 12997, 26363, 203831, 220949, 448171, 3465127, 8357071, 142070207]

約数ペア:

[(1, 142070207), (17, 8357071), (41, 3465127), (317, 448171), (643, 220949), (697, 203831), (5389, 26363), (10931, 12997)]