143378856

素因数分解:

$2^3\times 3^3\times {\mathrm{43}}^2\times {\mathrm{359}}^1$

素因数の和:460

約数の個数: 96

約数和(自身を含む): 408888000

約数和(自身を除く): 265509144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 86, 108, 129, 172, 216, 258, 344, 359, 387, 516, 718, 774, 1032, 1077, 1161, 1436, 1548, 1849, 2154, 2322, 2872, 3096, 3231, 3698, 4308, 4644, 5547, 6462, 7396, 8616, 9288, 9693, 11094, 12924, 14792, 15437, 16641, 19386, 22188, 25848, 30874, 33282, 38772, 44376, 46311, 49923, 61748, 66564, 77544, 92622, 99846, 123496, 133128, 138933, 185244, 199692, 277866, 370488, 399384, 416799, 555732, 663791, 833598, 1111464, 1327582, 1667196, 1991373, 2655164, 3334392, 3982746, 5310328, 5974119, 7965492, 11948238, 15930984, 17922357, 23896476, 35844714, 47792952, 71689428, 143378856]

約数ペア:

[(1, 143378856), (2, 71689428), (3, 47792952), (4, 35844714), (6, 23896476), (8, 17922357), (9, 15930984), (12, 11948238), (18, 7965492), (24, 5974119), (27, 5310328), (36, 3982746), (43, 3334392), (54, 2655164), (72, 1991373), (86, 1667196), (108, 1327582), (129, 1111464), (172, 833598), (216, 663791), (258, 555732), (344, 416799), (359, 399384), (387, 370488), (516, 277866), (718, 199692), (774, 185244), (1032, 138933), (1077, 133128), (1161, 123496), (1436, 99846), (1548, 92622), (1849, 77544), (2154, 66564), (2322, 61748), (2872, 49923), (3096, 46311), (3231, 44376), (3698, 38772), (4308, 33282), (4644, 30874), (5547, 25848), (6462, 22188), (7396, 19386), (8616, 16641), (9288, 15437), (9693, 14792), (11094, 12924)]