143556608

素因数分解:

$2^{15}\times {\mathrm{13}}^1\times {\mathrm{337}}^1$

素因数の和:380

約数の個数: 64

約数和(自身を含む): 310111620

約数和(自身を除く): 166555012

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 337, 416, 512, 674, 832, 1024, 1348, 1664, 2048, 2696, 3328, 4096, 4381, 5392, 6656, 8192, 8762, 10784, 13312, 16384, 17524, 21568, 26624, 32768, 35048, 43136, 53248, 70096, 86272, 106496, 140192, 172544, 212992, 280384, 345088, 425984, 560768, 690176, 1121536, 1380352, 2243072, 2760704, 4486144, 5521408, 8972288, 11042816, 17944576, 35889152, 71778304, 143556608]

約数ペア:

[(1, 143556608), (2, 71778304), (4, 35889152), (8, 17944576), (13, 11042816), (16, 8972288), (26, 5521408), (32, 4486144), (52, 2760704), (64, 2243072), (104, 1380352), (128, 1121536), (208, 690176), (256, 560768), (337, 425984), (416, 345088), (512, 280384), (674, 212992), (832, 172544), (1024, 140192), (1348, 106496), (1664, 86272), (2048, 70096), (2696, 53248), (3328, 43136), (4096, 35048), (4381, 32768), (5392, 26624), (6656, 21568), (8192, 17524), (8762, 16384), (10784, 13312)]