142021512

素因数分解:

$2^3\times 3^4\times {\mathrm{219169}}^1$

素因数の和:219187

約数の個数: 40

約数和(自身を含む): 397793550

約数和(自身を除く): 255772038

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 219169, 438338, 657507, 876676, 1315014, 1753352, 1972521, 2630028, 3945042, 5260056, 5917563, 7890084, 11835126, 15780168, 17752689, 23670252, 35505378, 47340504, 71010756, 142021512]

約数ペア:

[(1, 142021512), (2, 71010756), (3, 47340504), (4, 35505378), (6, 23670252), (8, 17752689), (9, 15780168), (12, 11835126), (18, 7890084), (24, 5917563), (27, 5260056), (36, 3945042), (54, 2630028), (72, 1972521), (81, 1753352), (108, 1315014), (162, 876676), (216, 657507), (324, 438338), (648, 219169)]