149283512

素因数分解:

$2^3\times 7^1\times {\mathrm{883}}^1\times {\mathrm{3019}}^1$

素因数の和:3915

約数の個数: 32

約数和(自身を含む): 320361600

約数和(自身を除く): 171078088

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 883, 1766, 3019, 3532, 6038, 6181, 7064, 12076, 12362, 21133, 24152, 24724, 42266, 49448, 84532, 169064, 2665777, 5331554, 10663108, 18660439, 21326216, 37320878, 74641756, 149283512]

約数ペア:

[(1, 149283512), (2, 74641756), (4, 37320878), (7, 21326216), (8, 18660439), (14, 10663108), (28, 5331554), (56, 2665777), (883, 169064), (1766, 84532), (3019, 49448), (3532, 42266), (6038, 24724), (6181, 24152), (7064, 21133), (12076, 12362)]