145424024

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{6883}}^1$

素因数の和:7047

約数の個数: 32

約数和(自身を含む): 289128000

約数和(自身を除く): 143703976

約数列:

[1, 2, 4, 8, 19, 38, 76, 139, 152, 278, 556, 1112, 2641, 5282, 6883, 10564, 13766, 21128, 27532, 55064, 130777, 261554, 523108, 956737, 1046216, 1913474, 3826948, 7653896, 18178003, 36356006, 72712012, 145424024]

約数ペア:

[(1, 145424024), (2, 72712012), (4, 36356006), (8, 18178003), (19, 7653896), (38, 3826948), (76, 1913474), (139, 1046216), (152, 956737), (278, 523108), (556, 261554), (1112, 130777), (2641, 55064), (5282, 27532), (6883, 21128), (10564, 13766)]