156631112

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:195

約数の個数: 96

約数和(自身を含む): 341288640

約数和(自身を除く): 184657528

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 53, 71, 86, 88, 106, 121, 142, 172, 212, 242, 284, 344, 424, 473, 484, 568, 583, 781, 946, 968, 1166, 1562, 1892, 2279, 2332, 3053, 3124, 3763, 3784, 4558, 4664, 5203, 6106, 6248, 6413, 7526, 8591, 9116, 10406, 12212, 12826, 15052, 17182, 18232, 20812, 24424, 25069, 25652, 30104, 33583, 34364, 41393, 41624, 50138, 51304, 67166, 68728, 82786, 100276, 134332, 161809, 165572, 200552, 268664, 275759, 323618, 331144, 369413, 455323, 551518, 647236, 738826, 910646, 1103036, 1294472, 1477652, 1779899, 1821292, 2206072, 2955304, 3559798, 3642584, 7119596, 14239192, 19578889, 39157778, 78315556, 156631112]

約数ペア:

[(1, 156631112), (2, 78315556), (4, 39157778), (8, 19578889), (11, 14239192), (22, 7119596), (43, 3642584), (44, 3559798), (53, 2955304), (71, 2206072), (86, 1821292), (88, 1779899), (106, 1477652), (121, 1294472), (142, 1103036), (172, 910646), (212, 738826), (242, 647236), (284, 551518), (344, 455323), (424, 369413), (473, 331144), (484, 323618), (568, 275759), (583, 268664), (781, 200552), (946, 165572), (968, 161809), (1166, 134332), (1562, 100276), (1892, 82786), (2279, 68728), (2332, 67166), (3053, 51304), (3124, 50138), (3763, 41624), (3784, 41393), (4558, 34364), (4664, 33583), (5203, 30104), (6106, 25652), (6248, 25069), (6413, 24424), (7526, 20812), (8591, 18232), (9116, 17182), (10406, 15052), (12212, 12826)]