169122538

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{32687}}^1$

素因数の和:32901

約数の個数: 16

約数和(自身を含む): 274579200

約数和(自身を除く): 105456662

約数列:

[1, 2, 13, 26, 199, 398, 2587, 5174, 32687, 65374, 424931, 849862, 6504713, 13009426, 84561269, 169122538]

約数ペア:

[(1, 169122538), (2, 84561269), (13, 13009426), (26, 6504713), (199, 849862), (398, 424931), (2587, 65374), (5174, 32687)]