15691377546

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67057169}}^1$

素因数の和:67057190

約数の個数: 24

約数和(自身を含む): 36613214820

約数和(自身を除く): 20921837274

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 67057169, 134114338, 201171507, 402343014, 603514521, 871743197, 1207029042, 1743486394, 2615229591, 5230459182, 7845688773, 15691377546]

約数ペア:

[(1, 15691377546), (2, 7845688773), (3, 5230459182), (6, 2615229591), (9, 1743486394), (13, 1207029042), (18, 871743197), (26, 603514521), (39, 402343014), (78, 201171507), (117, 134114338), (234, 67057169)]