155682432

素因数分解:

$2^7\times 3^3\times {\mathrm{107}}^1\times {\mathrm{421}}^1$

素因数の和:551

約数の個数: 128

約数和(自身を含む): 464875200

約数和(自身を除く): 309192768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 107, 108, 128, 144, 192, 214, 216, 288, 321, 384, 421, 428, 432, 576, 642, 842, 856, 864, 963, 1152, 1263, 1284, 1684, 1712, 1728, 1926, 2526, 2568, 2889, 3368, 3424, 3456, 3789, 3852, 5052, 5136, 5778, 6736, 6848, 7578, 7704, 10104, 10272, 11367, 11556, 13472, 13696, 15156, 15408, 20208, 20544, 22734, 23112, 26944, 30312, 30816, 40416, 41088, 45047, 45468, 46224, 53888, 60624, 61632, 80832, 90094, 90936, 92448, 121248, 123264, 135141, 161664, 180188, 181872, 184896, 242496, 270282, 360376, 363744, 369792, 405423, 484992, 540564, 720752, 727488, 810846, 1081128, 1216269, 1441504, 1454976, 1621692, 2162256, 2432538, 2883008, 3243384, 4324512, 4865076, 5766016, 6486768, 8649024, 9730152, 12973536, 17298048, 19460304, 25947072, 38920608, 51894144, 77841216, 155682432]

約数ペア:

[(1, 155682432), (2, 77841216), (3, 51894144), (4, 38920608), (6, 25947072), (8, 19460304), (9, 17298048), (12, 12973536), (16, 9730152), (18, 8649024), (24, 6486768), (27, 5766016), (32, 4865076), (36, 4324512), (48, 3243384), (54, 2883008), (64, 2432538), (72, 2162256), (96, 1621692), (107, 1454976), (108, 1441504), (128, 1216269), (144, 1081128), (192, 810846), (214, 727488), (216, 720752), (288, 540564), (321, 484992), (384, 405423), (421, 369792), (428, 363744), (432, 360376), (576, 270282), (642, 242496), (842, 184896), (856, 181872), (864, 180188), (963, 161664), (1152, 135141), (1263, 123264), (1284, 121248), (1684, 92448), (1712, 90936), (1728, 90094), (1926, 80832), (2526, 61632), (2568, 60624), (2889, 53888), (3368, 46224), (3424, 45468), (3456, 45047), (3789, 41088), (3852, 40416), (5052, 30816), (5136, 30312), (5778, 26944), (6736, 23112), (6848, 22734), (7578, 20544), (7704, 20208), (10104, 15408), (10272, 15156), (11367, 13696), (11556, 13472)]