148545152

素因数分解:

$2^7\times 7^1\times {\mathrm{193}}^1\times {\mathrm{859}}^1$

素因数の和:1073

約数の個数: 64

約数和(自身を含む): 340353600

約数和(自身を除く): 191808448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 193, 224, 386, 448, 772, 859, 896, 1351, 1544, 1718, 2702, 3088, 3436, 5404, 6013, 6176, 6872, 10808, 12026, 12352, 13744, 21616, 24052, 24704, 27488, 43232, 48104, 54976, 86464, 96208, 109952, 165787, 172928, 192416, 331574, 384832, 663148, 769664, 1160509, 1326296, 2321018, 2652592, 4642036, 5305184, 9284072, 10610368, 18568144, 21220736, 37136288, 74272576, 148545152]

約数ペア:

[(1, 148545152), (2, 74272576), (4, 37136288), (7, 21220736), (8, 18568144), (14, 10610368), (16, 9284072), (28, 5305184), (32, 4642036), (56, 2652592), (64, 2321018), (112, 1326296), (128, 1160509), (193, 769664), (224, 663148), (386, 384832), (448, 331574), (772, 192416), (859, 172928), (896, 165787), (1351, 109952), (1544, 96208), (1718, 86464), (2702, 54976), (3088, 48104), (3436, 43232), (5404, 27488), (6013, 24704), (6176, 24052), (6872, 21616), (10808, 13744), (12026, 12352)]