164902392

素因数分解:

$2^3\times 3^4\times {\mathrm{31}}^1\times {\mathrm{8209}}^1$

素因数の和:8258

約数の個数: 80

約数和(自身を含む): 476836800

約数和(自身を除く): 311934408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 81, 93, 108, 124, 162, 186, 216, 248, 279, 324, 372, 558, 648, 744, 837, 1116, 1674, 2232, 2511, 3348, 5022, 6696, 8209, 10044, 16418, 20088, 24627, 32836, 49254, 65672, 73881, 98508, 147762, 197016, 221643, 254479, 295524, 443286, 508958, 591048, 664929, 763437, 886572, 1017916, 1329858, 1526874, 1773144, 2035832, 2290311, 2659716, 3053748, 4580622, 5319432, 6107496, 6870933, 9161244, 13741866, 18322488, 20612799, 27483732, 41225598, 54967464, 82451196, 164902392]

約数ペア:

[(1, 164902392), (2, 82451196), (3, 54967464), (4, 41225598), (6, 27483732), (8, 20612799), (9, 18322488), (12, 13741866), (18, 9161244), (24, 6870933), (27, 6107496), (31, 5319432), (36, 4580622), (54, 3053748), (62, 2659716), (72, 2290311), (81, 2035832), (93, 1773144), (108, 1526874), (124, 1329858), (162, 1017916), (186, 886572), (216, 763437), (248, 664929), (279, 591048), (324, 508958), (372, 443286), (558, 295524), (648, 254479), (744, 221643), (837, 197016), (1116, 147762), (1674, 98508), (2232, 73881), (2511, 65672), (3348, 49254), (5022, 32836), (6696, 24627), (8209, 20088), (10044, 16418)]