143886672

素因数分解:

$2^4\times 3^3\times {\mathrm{333071}}^1$

素因数の和:333088

約数の個数: 40

約数和(自身を含む): 413009280

約数和(自身を除く): 269122608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 333071, 666142, 999213, 1332284, 1998426, 2664568, 2997639, 3996852, 5329136, 5995278, 7993704, 8992917, 11990556, 15987408, 17985834, 23981112, 35971668, 47962224, 71943336, 143886672]

約数ペア:

[(1, 143886672), (2, 71943336), (3, 47962224), (4, 35971668), (6, 23981112), (8, 17985834), (9, 15987408), (12, 11990556), (16, 8992917), (18, 7993704), (24, 5995278), (27, 5329136), (36, 3996852), (48, 2997639), (54, 2664568), (72, 1998426), (108, 1332284), (144, 999213), (216, 666142), (432, 333071)]