168938784

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{9311}}^1$

素因数の和:9340

約数の個数: 120

約数和(自身を含む): 567883008

約数和(自身を除く): 398944224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 288, 324, 336, 378, 432, 504, 567, 648, 672, 756, 864, 1008, 1134, 1296, 1512, 2016, 2268, 2592, 3024, 4536, 6048, 9072, 9311, 18144, 18622, 27933, 37244, 55866, 65177, 74488, 83799, 111732, 130354, 148976, 167598, 195531, 223464, 251397, 260708, 297952, 335196, 391062, 446928, 502794, 521416, 586593, 670392, 754191, 782124, 893856, 1005588, 1042832, 1173186, 1340784, 1508382, 1564248, 1759779, 2011176, 2085664, 2346372, 2681568, 3016764, 3128496, 3519558, 4022352, 4692744, 5279337, 6033528, 6256992, 7039116, 8044704, 9385488, 10558674, 12067056, 14078232, 18770976, 21117348, 24134112, 28156464, 42234696, 56312928, 84469392, 168938784]

約数ペア:

[(1, 168938784), (2, 84469392), (3, 56312928), (4, 42234696), (6, 28156464), (7, 24134112), (8, 21117348), (9, 18770976), (12, 14078232), (14, 12067056), (16, 10558674), (18, 9385488), (21, 8044704), (24, 7039116), (27, 6256992), (28, 6033528), (32, 5279337), (36, 4692744), (42, 4022352), (48, 3519558), (54, 3128496), (56, 3016764), (63, 2681568), (72, 2346372), (81, 2085664), (84, 2011176), (96, 1759779), (108, 1564248), (112, 1508382), (126, 1340784), (144, 1173186), (162, 1042832), (168, 1005588), (189, 893856), (216, 782124), (224, 754191), (252, 670392), (288, 586593), (324, 521416), (336, 502794), (378, 446928), (432, 391062), (504, 335196), (567, 297952), (648, 260708), (672, 251397), (756, 223464), (864, 195531), (1008, 167598), (1134, 148976), (1296, 130354), (1512, 111732), (2016, 83799), (2268, 74488), (2592, 65177), (3024, 55866), (4536, 37244), (6048, 27933), (9072, 18622), (9311, 18144)]