146123159

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{349}}^1$

素因数の和:519

約数の個数: 32

約数和(自身を含む): 186278400

約数和(自身を除く): 40155241

約数列:

[1, 7, 13, 43, 91, 107, 301, 349, 559, 749, 1391, 2443, 3913, 4537, 4601, 9737, 15007, 31759, 32207, 37343, 59813, 105049, 195091, 261401, 418691, 485459, 1365637, 1605749, 3398213, 11240243, 20874737, 146123159]

約数ペア:

[(1, 146123159), (7, 20874737), (13, 11240243), (43, 3398213), (91, 1605749), (107, 1365637), (301, 485459), (349, 418691), (559, 261401), (749, 195091), (1391, 105049), (2443, 59813), (3913, 37343), (4537, 32207), (4601, 31759), (9737, 15007)]