156736137141

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{2580401}}^1$

素因数の和:2580821

約数の個数: 24

約数和(自身を含む): 240317999064

約数和(自身を除く): 83581861923

約数列:

[1, 3, 9, 17, 51, 153, 397, 1191, 3573, 6749, 20247, 60741, 2580401, 7741203, 23223609, 43866817, 131600451, 394801353, 1024419197, 3073257591, 9219772773, 17415126349, 52245379047, 156736137141]

約数ペア:

[(1, 156736137141), (3, 52245379047), (9, 17415126349), (17, 9219772773), (51, 3073257591), (153, 1024419197), (397, 394801353), (1191, 131600451), (3573, 43866817), (6749, 23223609), (20247, 7741203), (60741, 2580401)]