143021808

素因数分解:

$2^4\times 3^3\times {\mathrm{251}}^1\times {\mathrm{1319}}^1$

素因数の和:1587

約数の個数: 80

約数和(自身を含む): 412473600

約数和(自身を除く): 269451792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 251, 432, 502, 753, 1004, 1319, 1506, 2008, 2259, 2638, 3012, 3957, 4016, 4518, 5276, 6024, 6777, 7914, 9036, 10552, 11871, 12048, 13554, 15828, 18072, 21104, 23742, 27108, 31656, 35613, 36144, 47484, 54216, 63312, 71226, 94968, 108432, 142452, 189936, 284904, 331069, 569808, 662138, 993207, 1324276, 1986414, 2648552, 2979621, 3972828, 5297104, 5959242, 7945656, 8938863, 11918484, 15891312, 17877726, 23836968, 35755452, 47673936, 71510904, 143021808]

約数ペア:

[(1, 143021808), (2, 71510904), (3, 47673936), (4, 35755452), (6, 23836968), (8, 17877726), (9, 15891312), (12, 11918484), (16, 8938863), (18, 7945656), (24, 5959242), (27, 5297104), (36, 3972828), (48, 2979621), (54, 2648552), (72, 1986414), (108, 1324276), (144, 993207), (216, 662138), (251, 569808), (432, 331069), (502, 284904), (753, 189936), (1004, 142452), (1319, 108432), (1506, 94968), (2008, 71226), (2259, 63312), (2638, 54216), (3012, 47484), (3957, 36144), (4016, 35613), (4518, 31656), (5276, 27108), (6024, 23742), (6777, 21104), (7914, 18072), (9036, 15828), (10552, 13554), (11871, 12048)]