164125656

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1$

素因数の和:366

約数の個数: 128

約数和(自身を含む): 476774400

約数和(自身を除く): 312648744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 108, 124, 127, 186, 193, 216, 248, 254, 279, 372, 381, 386, 508, 558, 579, 744, 762, 772, 837, 1016, 1116, 1143, 1158, 1524, 1544, 1674, 1737, 2232, 2286, 2316, 3048, 3348, 3429, 3474, 3937, 4572, 4632, 5211, 5983, 6696, 6858, 6948, 7874, 9144, 10422, 11811, 11966, 13716, 13896, 15748, 17949, 20844, 23622, 23932, 24511, 27432, 31496, 35433, 35898, 41688, 47244, 47864, 49022, 53847, 70866, 71796, 73533, 94488, 98044, 106299, 107694, 141732, 143592, 147066, 161541, 196088, 212598, 215388, 220599, 283464, 294132, 323082, 425196, 430776, 441198, 588264, 646164, 661797, 759841, 850392, 882396, 1292328, 1323594, 1519682, 1764792, 2279523, 2647188, 3039364, 4559046, 5294376, 6078728, 6838569, 9118092, 13677138, 18236184, 20515707, 27354276, 41031414, 54708552, 82062828, 164125656]

約数ペア:

[(1, 164125656), (2, 82062828), (3, 54708552), (4, 41031414), (6, 27354276), (8, 20515707), (9, 18236184), (12, 13677138), (18, 9118092), (24, 6838569), (27, 6078728), (31, 5294376), (36, 4559046), (54, 3039364), (62, 2647188), (72, 2279523), (93, 1764792), (108, 1519682), (124, 1323594), (127, 1292328), (186, 882396), (193, 850392), (216, 759841), (248, 661797), (254, 646164), (279, 588264), (372, 441198), (381, 430776), (386, 425196), (508, 323082), (558, 294132), (579, 283464), (744, 220599), (762, 215388), (772, 212598), (837, 196088), (1016, 161541), (1116, 147066), (1143, 143592), (1158, 141732), (1524, 107694), (1544, 106299), (1674, 98044), (1737, 94488), (2232, 73533), (2286, 71796), (2316, 70866), (3048, 53847), (3348, 49022), (3429, 47864), (3474, 47244), (3937, 41688), (4572, 35898), (4632, 35433), (5211, 31496), (5983, 27432), (6696, 24511), (6858, 23932), (6948, 23622), (7874, 20844), (9144, 17949), (10422, 15748), (11811, 13896), (11966, 13716)]