168148913

素因数分解:

${\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1\times {\mathrm{347}}^1$

素因数の和:664

約数の個数: 16

約数和(自身を含む): 176795136

約数和(自身を除く): 8646223

約数列:

[1, 41, 53, 223, 347, 2173, 9143, 11819, 14227, 18391, 77381, 484579, 754031, 3172621, 4101193, 168148913]

約数ペア:

[(1, 168148913), (41, 4101193), (53, 3172621), (223, 754031), (347, 484579), (2173, 77381), (9143, 18391), (11819, 14227)]