128151016

素因数分解:

$2^3\times 7^1\times {\mathrm{757}}^1\times {\mathrm{3023}}^1$

素因数の和:3793

約数の個数: 32

約数和(自身を含む): 275063040

約数和(自身を除く): 146912024

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 757, 1514, 3023, 3028, 5299, 6046, 6056, 10598, 12092, 21161, 21196, 24184, 42322, 42392, 84644, 169288, 2288411, 4576822, 9153644, 16018877, 18307288, 32037754, 64075508, 128151016]

約数ペア:

[(1, 128151016), (2, 64075508), (4, 32037754), (7, 18307288), (8, 16018877), (14, 9153644), (28, 4576822), (56, 2288411), (757, 169288), (1514, 84644), (3023, 42392), (3028, 42322), (5299, 24184), (6046, 21196), (6056, 21161), (10598, 12092)]