155322427

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1\times {\mathrm{1447}}^1$

素因数の和:1842

約数の個数: 16

約数和(自身を含む): 175150080

約数和(自身を除く): 19827653

約数列:

[1, 13, 23, 299, 359, 1447, 4667, 8257, 18811, 33281, 107341, 432653, 519473, 6753149, 11947879, 155322427]

約数ペア:

[(1, 155322427), (13, 11947879), (23, 6753149), (299, 519473), (359, 432653), (1447, 107341), (4667, 33281), (8257, 18811)]