156580974

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{347}}^1$

素因数の和:462

約数の個数: 96

約数和(自身を含む): 386964864

約数和(自身を除く): 230383890

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 43, 53, 66, 86, 99, 106, 129, 159, 198, 258, 318, 347, 387, 473, 477, 583, 694, 774, 946, 954, 1041, 1166, 1419, 1749, 2082, 2279, 2838, 3123, 3498, 3817, 4257, 4558, 5247, 6246, 6837, 7634, 8514, 10494, 11451, 13674, 14921, 18391, 20511, 22902, 25069, 29842, 34353, 36782, 41022, 44763, 50138, 55173, 68706, 75207, 89526, 110346, 134289, 150414, 164131, 165519, 202301, 225621, 268578, 328262, 331038, 404602, 451242, 492393, 606903, 790813, 984786, 1213806, 1477179, 1581626, 1820709, 2372439, 2954358, 3641418, 4744878, 7117317, 8698943, 14234634, 17397886, 26096829, 52193658, 78290487, 156580974]

約数ペア:

[(1, 156580974), (2, 78290487), (3, 52193658), (6, 26096829), (9, 17397886), (11, 14234634), (18, 8698943), (22, 7117317), (33, 4744878), (43, 3641418), (53, 2954358), (66, 2372439), (86, 1820709), (99, 1581626), (106, 1477179), (129, 1213806), (159, 984786), (198, 790813), (258, 606903), (318, 492393), (347, 451242), (387, 404602), (473, 331038), (477, 328262), (583, 268578), (694, 225621), (774, 202301), (946, 165519), (954, 164131), (1041, 150414), (1166, 134289), (1419, 110346), (1749, 89526), (2082, 75207), (2279, 68706), (2838, 55173), (3123, 50138), (3498, 44763), (3817, 41022), (4257, 36782), (4558, 34353), (5247, 29842), (6246, 25069), (6837, 22902), (7634, 20511), (8514, 18391), (10494, 14921), (11451, 13674)]