155494912

素因数分解:

$2^9\times {\mathrm{269}}^1\times {\mathrm{1129}}^1$

素因数の和:1416

約数の個数: 40

約数和(自身を含む): 312117300

約数和(自身を除く): 156622388

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 269, 512, 538, 1076, 1129, 2152, 2258, 4304, 4516, 8608, 9032, 17216, 18064, 34432, 36128, 68864, 72256, 137728, 144512, 289024, 303701, 578048, 607402, 1214804, 2429608, 4859216, 9718432, 19436864, 38873728, 77747456, 155494912]

約数ペア:

[(1, 155494912), (2, 77747456), (4, 38873728), (8, 19436864), (16, 9718432), (32, 4859216), (64, 2429608), (128, 1214804), (256, 607402), (269, 578048), (512, 303701), (538, 289024), (1076, 144512), (1129, 137728), (2152, 72256), (2258, 68864), (4304, 36128), (4516, 34432), (8608, 18064), (9032, 17216)]