168402528

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{811}}^1$

素因数の和:937

約数の個数: 144

約数和(自身を含む): 553303296

約数和(自身を除く): 384900768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 103, 112, 126, 144, 168, 206, 224, 252, 288, 309, 336, 412, 504, 618, 672, 721, 811, 824, 927, 1008, 1236, 1442, 1622, 1648, 1854, 2016, 2163, 2433, 2472, 2884, 3244, 3296, 3708, 4326, 4866, 4944, 5677, 5768, 6488, 6489, 7299, 7416, 8652, 9732, 9888, 11354, 11536, 12976, 12978, 14598, 14832, 17031, 17304, 19464, 22708, 23072, 25952, 25956, 29196, 29664, 34062, 34608, 38928, 45416, 51093, 51912, 58392, 68124, 69216, 77856, 83533, 90832, 102186, 103824, 116784, 136248, 167066, 181664, 204372, 207648, 233568, 250599, 272496, 334132, 408744, 501198, 544992, 584731, 668264, 751797, 817488, 1002396, 1169462, 1336528, 1503594, 1634976, 1754193, 2004792, 2338924, 2673056, 3007188, 3508386, 4009584, 4677848, 5262579, 6014376, 7016772, 8019168, 9355696, 10525158, 12028752, 14033544, 18711392, 21050316, 24057504, 28067088, 42100632, 56134176, 84201264, 168402528]

約数ペア:

[(1, 168402528), (2, 84201264), (3, 56134176), (4, 42100632), (6, 28067088), (7, 24057504), (8, 21050316), (9, 18711392), (12, 14033544), (14, 12028752), (16, 10525158), (18, 9355696), (21, 8019168), (24, 7016772), (28, 6014376), (32, 5262579), (36, 4677848), (42, 4009584), (48, 3508386), (56, 3007188), (63, 2673056), (72, 2338924), (84, 2004792), (96, 1754193), (103, 1634976), (112, 1503594), (126, 1336528), (144, 1169462), (168, 1002396), (206, 817488), (224, 751797), (252, 668264), (288, 584731), (309, 544992), (336, 501198), (412, 408744), (504, 334132), (618, 272496), (672, 250599), (721, 233568), (811, 207648), (824, 204372), (927, 181664), (1008, 167066), (1236, 136248), (1442, 116784), (1622, 103824), (1648, 102186), (1854, 90832), (2016, 83533), (2163, 77856), (2433, 69216), (2472, 68124), (2884, 58392), (3244, 51912), (3296, 51093), (3708, 45416), (4326, 38928), (4866, 34608), (4944, 34062), (5677, 29664), (5768, 29196), (6488, 25956), (6489, 25952), (7299, 23072), (7416, 22708), (8652, 19464), (9732, 17304), (9888, 17031), (11354, 14832), (11536, 14598), (12976, 12978)]