137375336

素因数分解:

$2^3\times 7^1\times {\mathrm{503}}^1\times {\mathrm{4877}}^1$

素因数の和:5393

約数の個数: 32

約数和(自身を含む): 295021440

約数和(自身を除く): 157646104

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 503, 1006, 2012, 3521, 4024, 4877, 7042, 9754, 14084, 19508, 28168, 34139, 39016, 68278, 136556, 273112, 2453131, 4906262, 9812524, 17171917, 19625048, 34343834, 68687668, 137375336]

約数ペア:

[(1, 137375336), (2, 68687668), (4, 34343834), (7, 19625048), (8, 17171917), (14, 9812524), (28, 4906262), (56, 2453131), (503, 273112), (1006, 136556), (2012, 68278), (3521, 39016), (4024, 34139), (4877, 28168), (7042, 19508), (9754, 14084)]