133565516

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{251063}}^1$

素因数の和:251093

約数の個数: 24

約数和(自身を含む): 281191680

約数和(自身を除く): 147626164

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 251063, 502126, 1004252, 1757441, 3514882, 4770197, 7029764, 9540394, 19080788, 33391379, 66782758, 133565516]

約数ペア:

[(1, 133565516), (2, 66782758), (4, 33391379), (7, 19080788), (14, 9540394), (19, 7029764), (28, 4770197), (38, 3514882), (76, 1757441), (133, 1004252), (266, 502126), (532, 251063)]