138832577

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{1493}}^1$

素因数の和:1840

約数の個数: 16

約数和(自身を含む): 156619008

約数和(自身を除く): 17786431

約数列:

[1, 13, 23, 299, 311, 1493, 4043, 7153, 19409, 34339, 92989, 446407, 464323, 6036199, 10679429, 138832577]

約数ペア:

[(1, 138832577), (13, 10679429), (23, 6036199), (299, 464323), (311, 446407), (1493, 92989), (4043, 34339), (7153, 19409)]