149078768

素因数分解:

$2^4\times {\mathrm{1759}}^1\times {\mathrm{5297}}^1$

素因数の和:7064

約数の個数: 20

約数和(自身を含む): 289058880

約数和(自身を除く): 139980112

約数列:

[1, 2, 4, 8, 16, 1759, 3518, 5297, 7036, 10594, 14072, 21188, 28144, 42376, 84752, 9317423, 18634846, 37269692, 74539384, 149078768]

約数ペア:

[(1, 149078768), (2, 74539384), (4, 37269692), (8, 18634846), (16, 9317423), (1759, 84752), (3518, 42376), (5297, 28144), (7036, 21188), (10594, 14072)]