138833984025

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2438893}}^1$

素因数の和:2438943

約数の個数: 72

約数和(自身を含む): 283067793216

約数和(自身を除く): 144233809191

約数列:

[1, 3, 5, 9, 11, 15, 23, 25, 33, 45, 55, 69, 75, 99, 115, 165, 207, 225, 253, 275, 345, 495, 575, 759, 825, 1035, 1265, 1725, 2277, 2475, 3795, 5175, 6325, 11385, 18975, 56925, 2438893, 7316679, 12194465, 21950037, 26827823, 36583395, 56094539, 60972325, 80483469, 109750185, 134139115, 168283617, 182916975, 241450407, 280472695, 402417345, 504850851, 548750925, 617039929, 670695575, 841418085, 1207252035, 1402363475, 1851119787, 2012086725, 2524254255, 3085199645, 4207090425, 5553359361, 6036260175, 9255598935, 12621271275, 15425998225, 27766796805, 46277994675, 138833984025]

約数ペア:

[(1, 138833984025), (3, 46277994675), (5, 27766796805), (9, 15425998225), (11, 12621271275), (15, 9255598935), (23, 6036260175), (25, 5553359361), (33, 4207090425), (45, 3085199645), (55, 2524254255), (69, 2012086725), (75, 1851119787), (99, 1402363475), (115, 1207252035), (165, 841418085), (207, 670695575), (225, 617039929), (253, 548750925), (275, 504850851), (345, 402417345), (495, 280472695), (575, 241450407), (759, 182916975), (825, 168283617), (1035, 134139115), (1265, 109750185), (1725, 80483469), (2277, 60972325), (2475, 56094539), (3795, 36583395), (5175, 26827823), (6325, 21950037), (11385, 12194465), (18975, 7316679), (56925, 2438893)]