155785254911

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2617}}^1\times {\mathrm{416281}}^1$

素因数の和:418922

約数の個数: 16

約数和(自身を含む): 183090814368

約数和(自身を除く): 27305559457

約数列:

[1, 11, 13, 143, 2617, 28787, 34021, 374231, 416281, 4579091, 5411653, 59528183, 1089407377, 11983481147, 14162295901, 155785254911]

約数ペア:

[(1, 155785254911), (11, 14162295901), (13, 11983481147), (143, 1089407377), (2617, 59528183), (28787, 5411653), (34021, 4579091), (374231, 416281)]