142997904

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{141863}}^1$

素因数の和:141884

約数の個数: 60

約数和(自身を含む): 457369536

約数和(自身を除く): 314371632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 141863, 283726, 425589, 567452, 851178, 993041, 1134904, 1276767, 1702356, 1986082, 2269808, 2553534, 2979123, 3404712, 3972164, 5107068, 5958246, 6809424, 7944328, 8937369, 10214136, 11916492, 15888656, 17874738, 20428272, 23832984, 35749476, 47665968, 71498952, 142997904]

約数ペア:

[(1, 142997904), (2, 71498952), (3, 47665968), (4, 35749476), (6, 23832984), (7, 20428272), (8, 17874738), (9, 15888656), (12, 11916492), (14, 10214136), (16, 8937369), (18, 7944328), (21, 6809424), (24, 5958246), (28, 5107068), (36, 3972164), (42, 3404712), (48, 2979123), (56, 2553534), (63, 2269808), (72, 1986082), (84, 1702356), (112, 1276767), (126, 1134904), (144, 993041), (168, 851178), (252, 567452), (336, 425589), (504, 283726), (1008, 141863)]