142886176

素因数分解:

$2^5\times {\mathrm{127}}^1\times {\mathrm{35159}}^1$

素因数の和:35296

約数の個数: 24

約数和(自身を含む): 283530240

約数和(自身を除く): 140644064

約数列:

[1, 2, 4, 8, 16, 32, 127, 254, 508, 1016, 2032, 4064, 35159, 70318, 140636, 281272, 562544, 1125088, 4465193, 8930386, 17860772, 35721544, 71443088, 142886176]

約数ペア:

[(1, 142886176), (2, 71443088), (4, 35721544), (8, 17860772), (16, 8930386), (32, 4465193), (127, 1125088), (254, 562544), (508, 281272), (1016, 140636), (2032, 70318), (4064, 35159)]