168555280384

素因数分解:

$2^{11}\times {\mathrm{157}}^1\times {\mathrm{524219}}^1$

素因数の和:524398

約数の個数: 48

約数和(自身を含む): 339175582200

約数和(自身を除く): 170620301816

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 157, 256, 314, 512, 628, 1024, 1256, 2048, 2512, 5024, 10048, 20096, 40192, 80384, 160768, 321536, 524219, 1048438, 2096876, 4193752, 8387504, 16775008, 33550016, 67100032, 82302383, 134200064, 164604766, 268400128, 329209532, 536800256, 658419064, 1073600512, 1316838128, 2633676256, 5267352512, 10534705024, 21069410048, 42138820096, 84277640192, 168555280384]

約数ペア:

[(1, 168555280384), (2, 84277640192), (4, 42138820096), (8, 21069410048), (16, 10534705024), (32, 5267352512), (64, 2633676256), (128, 1316838128), (157, 1073600512), (256, 658419064), (314, 536800256), (512, 329209532), (628, 268400128), (1024, 164604766), (1256, 134200064), (2048, 82302383), (2512, 67100032), (5024, 33550016), (10048, 16775008), (20096, 8387504), (40192, 4193752), (80384, 2096876), (160768, 1048438), (321536, 524219)]