155126912

素因数分解:

$2^7\times {\mathrm{509}}^1\times {\mathrm{2381}}^1$

素因数の和:2904

約数の個数: 32

約数和(自身を含む): 309779100

約数和(自身を除く): 154652188

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 509, 1018, 2036, 2381, 4072, 4762, 8144, 9524, 16288, 19048, 32576, 38096, 65152, 76192, 152384, 304768, 1211929, 2423858, 4847716, 9695432, 19390864, 38781728, 77563456, 155126912]

約数ペア:

[(1, 155126912), (2, 77563456), (4, 38781728), (8, 19390864), (16, 9695432), (32, 4847716), (64, 2423858), (128, 1211929), (509, 304768), (1018, 152384), (2036, 76192), (2381, 65152), (4072, 38096), (4762, 32576), (8144, 19048), (9524, 16288)]