163774224

素因数分解:

$2^4\times 3^6\times {\mathrm{19}}^1\times {\mathrm{739}}^1$

素因数の和:784

約数の個数: 140

約数和(自身を含む): 501468400

約数和(自身を除く): 337694176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 81, 108, 114, 144, 152, 162, 171, 216, 228, 243, 304, 324, 342, 432, 456, 486, 513, 648, 684, 729, 739, 912, 972, 1026, 1296, 1368, 1458, 1478, 1539, 1944, 2052, 2217, 2736, 2916, 2956, 3078, 3888, 4104, 4434, 4617, 5832, 5912, 6156, 6651, 8208, 8868, 9234, 11664, 11824, 12312, 13302, 13851, 14041, 17736, 18468, 19953, 24624, 26604, 27702, 28082, 35472, 36936, 39906, 42123, 53208, 55404, 56164, 59859, 73872, 79812, 84246, 106416, 110808, 112328, 119718, 126369, 159624, 168492, 179577, 221616, 224656, 239436, 252738, 319248, 336984, 359154, 379107, 478872, 505476, 538731, 673968, 718308, 758214, 957744, 1010952, 1077462, 1137321, 1436616, 1516428, 2021904, 2154924, 2274642, 2873232, 3032856, 3411963, 4309848, 4549284, 6065712, 6823926, 8619696, 9098568, 10235889, 13647852, 18197136, 20471778, 27295704, 40943556, 54591408, 81887112, 163774224]

約数ペア:

[(1, 163774224), (2, 81887112), (3, 54591408), (4, 40943556), (6, 27295704), (8, 20471778), (9, 18197136), (12, 13647852), (16, 10235889), (18, 9098568), (19, 8619696), (24, 6823926), (27, 6065712), (36, 4549284), (38, 4309848), (48, 3411963), (54, 3032856), (57, 2873232), (72, 2274642), (76, 2154924), (81, 2021904), (108, 1516428), (114, 1436616), (144, 1137321), (152, 1077462), (162, 1010952), (171, 957744), (216, 758214), (228, 718308), (243, 673968), (304, 538731), (324, 505476), (342, 478872), (432, 379107), (456, 359154), (486, 336984), (513, 319248), (648, 252738), (684, 239436), (729, 224656), (739, 221616), (912, 179577), (972, 168492), (1026, 159624), (1296, 126369), (1368, 119718), (1458, 112328), (1478, 110808), (1539, 106416), (1944, 84246), (2052, 79812), (2217, 73872), (2736, 59859), (2916, 56164), (2956, 55404), (3078, 53208), (3888, 42123), (4104, 39906), (4434, 36936), (4617, 35472), (5832, 28082), (5912, 27702), (6156, 26604), (6651, 24624), (8208, 19953), (8868, 18468), (9234, 17736), (11664, 14041), (11824, 13851), (12312, 13302)]