154421046

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^2\times {\mathrm{16921}}^1$

素因数の和:16958

約数の個数: 48

約数和(自身を含む): 371607120

約数和(自身を除く): 217186074

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 169, 234, 338, 351, 507, 702, 1014, 1521, 3042, 4563, 9126, 16921, 33842, 50763, 101526, 152289, 219973, 304578, 439946, 456867, 659919, 913734, 1319838, 1979757, 2859649, 3959514, 5719298, 5939271, 8578947, 11878542, 17157894, 25736841, 51473682, 77210523, 154421046]

約数ペア:

[(1, 154421046), (2, 77210523), (3, 51473682), (6, 25736841), (9, 17157894), (13, 11878542), (18, 8578947), (26, 5939271), (27, 5719298), (39, 3959514), (54, 2859649), (78, 1979757), (117, 1319838), (169, 913734), (234, 659919), (338, 456867), (351, 439946), (507, 304578), (702, 219973), (1014, 152289), (1521, 101526), (3042, 50763), (4563, 33842), (9126, 16921)]