173879134

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{1451}}^1$

素因数の和:1896

約数の個数: 32

約数和(自身を含む): 307359360

約数和(自身を除く): 133480226

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 419, 838, 1451, 2902, 4609, 5447, 9218, 10894, 15961, 18863, 31922, 37726, 59917, 119834, 207493, 414986, 607969, 1215938, 6687659, 7903597, 13375318, 15807194, 86939567, 173879134]

約数ペア:

[(1, 173879134), (2, 86939567), (11, 15807194), (13, 13375318), (22, 7903597), (26, 6687659), (143, 1215938), (286, 607969), (419, 414986), (838, 207493), (1451, 119834), (2902, 59917), (4609, 37726), (5447, 31922), (9218, 18863), (10894, 15961)]