181152768

素因数分解:

$2^{10}\times 3^1\times {\mathrm{109}}^1\times {\mathrm{541}}^1$

素因数の和:673

約数の個数: 88

約数和(自身を含む): 488168560

約数和(自身を除く): 307015792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 109, 128, 192, 218, 256, 327, 384, 436, 512, 541, 654, 768, 872, 1024, 1082, 1308, 1536, 1623, 1744, 2164, 2616, 3072, 3246, 3488, 4328, 5232, 6492, 6976, 8656, 10464, 12984, 13952, 17312, 20928, 25968, 27904, 34624, 41856, 51936, 55808, 58969, 69248, 83712, 103872, 111616, 117938, 138496, 167424, 176907, 207744, 235876, 276992, 334848, 353814, 415488, 471752, 553984, 707628, 830976, 943504, 1415256, 1661952, 1887008, 2830512, 3774016, 5661024, 7548032, 11322048, 15096064, 22644096, 30192128, 45288192, 60384256, 90576384, 181152768]

約数ペア:

[(1, 181152768), (2, 90576384), (3, 60384256), (4, 45288192), (6, 30192128), (8, 22644096), (12, 15096064), (16, 11322048), (24, 7548032), (32, 5661024), (48, 3774016), (64, 2830512), (96, 1887008), (109, 1661952), (128, 1415256), (192, 943504), (218, 830976), (256, 707628), (327, 553984), (384, 471752), (436, 415488), (512, 353814), (541, 334848), (654, 276992), (768, 235876), (872, 207744), (1024, 176907), (1082, 167424), (1308, 138496), (1536, 117938), (1623, 111616), (1744, 103872), (2164, 83712), (2616, 69248), (3072, 58969), (3246, 55808), (3488, 51936), (4328, 41856), (5232, 34624), (6492, 27904), (6976, 25968), (8656, 20928), (10464, 17312), (12984, 13952)]