164848446

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1093}}^1$

素因数の和:1140

約数の個数: 120

約数和(自身を含む): 452719080

約数和(自身を除く): 287870634

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 49, 54, 57, 63, 81, 98, 114, 126, 133, 147, 162, 171, 189, 266, 294, 342, 378, 399, 441, 513, 567, 798, 882, 931, 1026, 1093, 1134, 1197, 1323, 1539, 1862, 2186, 2394, 2646, 2793, 3078, 3279, 3591, 3969, 5586, 6558, 7182, 7651, 7938, 8379, 9837, 10773, 15302, 16758, 19674, 20767, 21546, 22953, 25137, 29511, 41534, 45906, 50274, 53557, 59022, 62301, 68859, 75411, 88533, 107114, 124602, 137718, 145369, 150822, 160671, 177066, 186903, 206577, 290738, 321342, 373806, 413154, 436107, 482013, 560709, 619731, 872214, 964026, 1017583, 1121418, 1239462, 1308321, 1446039, 1682127, 2035166, 2616642, 2892078, 3052749, 3364254, 3924963, 4338117, 6105498, 7849926, 8676234, 9158247, 11774889, 18316494, 23549778, 27474741, 54949482, 82424223, 164848446]

約数ペア:

[(1, 164848446), (2, 82424223), (3, 54949482), (6, 27474741), (7, 23549778), (9, 18316494), (14, 11774889), (18, 9158247), (19, 8676234), (21, 7849926), (27, 6105498), (38, 4338117), (42, 3924963), (49, 3364254), (54, 3052749), (57, 2892078), (63, 2616642), (81, 2035166), (98, 1682127), (114, 1446039), (126, 1308321), (133, 1239462), (147, 1121418), (162, 1017583), (171, 964026), (189, 872214), (266, 619731), (294, 560709), (342, 482013), (378, 436107), (399, 413154), (441, 373806), (513, 321342), (567, 290738), (798, 206577), (882, 186903), (931, 177066), (1026, 160671), (1093, 150822), (1134, 145369), (1197, 137718), (1323, 124602), (1539, 107114), (1862, 88533), (2186, 75411), (2394, 68859), (2646, 62301), (2793, 59022), (3078, 53557), (3279, 50274), (3591, 45906), (3969, 41534), (5586, 29511), (6558, 25137), (7182, 22953), (7651, 21546), (7938, 20767), (8379, 19674), (9837, 16758), (10773, 15302)]