158889124809

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{5333}}^1\times {\mathrm{106787}}^1$

素因数の和:112157

約数の個数: 24

約数和(自身を含む): 236956591872

約数和(自身を除く): 78067467063

約数列:

[1, 3, 9, 31, 93, 279, 5333, 15999, 47997, 106787, 165323, 320361, 495969, 961083, 1487907, 3310397, 9931191, 29793573, 569495071, 1708485213, 5125455639, 17654347201, 52963041603, 158889124809]

約数ペア:

[(1, 158889124809), (3, 52963041603), (9, 17654347201), (31, 5125455639), (93, 1708485213), (279, 569495071), (5333, 29793573), (15999, 9931191), (47997, 3310397), (106787, 1487907), (165323, 961083), (320361, 495969)]