145063464

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{523}}^1$

素因数の和:679

約数の個数: 128

約数和(自身を含む): 450723840

約数和(自身を除く): 305660376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 127, 156, 168, 182, 254, 273, 312, 364, 381, 508, 523, 546, 728, 762, 889, 1016, 1046, 1092, 1524, 1569, 1651, 1778, 2092, 2184, 2667, 3048, 3138, 3302, 3556, 3661, 4184, 4953, 5334, 6276, 6604, 6799, 7112, 7322, 9906, 10668, 10983, 11557, 12552, 13208, 13598, 14644, 19812, 20397, 21336, 21966, 23114, 27196, 29288, 34671, 39624, 40794, 43932, 46228, 47593, 54392, 66421, 69342, 81588, 87864, 92456, 95186, 132842, 138684, 142779, 163176, 190372, 199263, 265684, 277368, 285558, 380744, 398526, 464947, 531368, 571116, 797052, 863473, 929894, 1142232, 1394841, 1594104, 1726946, 1859788, 2590419, 2789682, 3453892, 3719576, 5180838, 5579364, 6044311, 6907784, 10361676, 11158728, 12088622, 18132933, 20723352, 24177244, 36265866, 48354488, 72531732, 145063464]

約数ペア:

[(1, 145063464), (2, 72531732), (3, 48354488), (4, 36265866), (6, 24177244), (7, 20723352), (8, 18132933), (12, 12088622), (13, 11158728), (14, 10361676), (21, 6907784), (24, 6044311), (26, 5579364), (28, 5180838), (39, 3719576), (42, 3453892), (52, 2789682), (56, 2590419), (78, 1859788), (84, 1726946), (91, 1594104), (104, 1394841), (127, 1142232), (156, 929894), (168, 863473), (182, 797052), (254, 571116), (273, 531368), (312, 464947), (364, 398526), (381, 380744), (508, 285558), (523, 277368), (546, 265684), (728, 199263), (762, 190372), (889, 163176), (1016, 142779), (1046, 138684), (1092, 132842), (1524, 95186), (1569, 92456), (1651, 87864), (1778, 81588), (2092, 69342), (2184, 66421), (2667, 54392), (3048, 47593), (3138, 46228), (3302, 43932), (3556, 40794), (3661, 39624), (4184, 34671), (4953, 29288), (5334, 27196), (6276, 23114), (6604, 21966), (6799, 21336), (7112, 20397), (7322, 19812), (9906, 14644), (10668, 13598), (10983, 13208), (11557, 12552)]