150854144

素因数分解:

$2^9\times 7^3\times {\mathrm{859}}^1$

素因数の和:898

約数の個数: 80

約数和(自身を含む): 351912000

約数和(自身を除く): 201057856

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 343, 392, 448, 512, 686, 784, 859, 896, 1372, 1568, 1718, 1792, 2744, 3136, 3436, 3584, 5488, 6013, 6272, 6872, 10976, 12026, 12544, 13744, 21952, 24052, 25088, 27488, 42091, 43904, 48104, 54976, 84182, 87808, 96208, 109952, 168364, 175616, 192416, 219904, 294637, 336728, 384832, 439808, 589274, 673456, 769664, 1178548, 1346912, 1539328, 2357096, 2693824, 3078656, 4714192, 5387648, 9428384, 10775296, 18856768, 21550592, 37713536, 75427072, 150854144]

約数ペア:

[(1, 150854144), (2, 75427072), (4, 37713536), (7, 21550592), (8, 18856768), (14, 10775296), (16, 9428384), (28, 5387648), (32, 4714192), (49, 3078656), (56, 2693824), (64, 2357096), (98, 1539328), (112, 1346912), (128, 1178548), (196, 769664), (224, 673456), (256, 589274), (343, 439808), (392, 384832), (448, 336728), (512, 294637), (686, 219904), (784, 192416), (859, 175616), (896, 168364), (1372, 109952), (1568, 96208), (1718, 87808), (1792, 84182), (2744, 54976), (3136, 48104), (3436, 43904), (3584, 42091), (5488, 27488), (6013, 25088), (6272, 24052), (6872, 21952), (10976, 13744), (12026, 12544)]