159302087

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{199}}^1$

素因数の和:292

約数の個数: 36

約数和(自身を含む): 203763600

約数和(自身を除く): 44461513

約数列:

[1, 7, 17, 31, 49, 119, 199, 217, 527, 833, 961, 1393, 1519, 3383, 3689, 6169, 6727, 9751, 16337, 23681, 25823, 43183, 47089, 104873, 114359, 165767, 191239, 302281, 734111, 800513, 1338673, 3251063, 5138777, 9370711, 22757441, 159302087]

約数ペア:

[(1, 159302087), (7, 22757441), (17, 9370711), (31, 5138777), (49, 3251063), (119, 1338673), (199, 800513), (217, 734111), (527, 302281), (833, 191239), (961, 165767), (1393, 114359), (1519, 104873), (3383, 47089), (3689, 43183), (6169, 25823), (6727, 23681), (9751, 16337)]