143079972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{15919}}^1$

素因数の和:16040

約数の個数: 48

約数和(自身を含む): 385136640

約数和(自身を除く): 242056668

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 107, 214, 321, 428, 642, 749, 1284, 1498, 2247, 2996, 4494, 8988, 15919, 31838, 47757, 63676, 95514, 111433, 191028, 222866, 334299, 445732, 668598, 1337196, 1703333, 3406666, 5109999, 6813332, 10219998, 11923331, 20439996, 23846662, 35769993, 47693324, 71539986, 143079972]

約数ペア:

[(1, 143079972), (2, 71539986), (3, 47693324), (4, 35769993), (6, 23846662), (7, 20439996), (12, 11923331), (14, 10219998), (21, 6813332), (28, 5109999), (42, 3406666), (84, 1703333), (107, 1337196), (214, 668598), (321, 445732), (428, 334299), (642, 222866), (749, 191028), (1284, 111433), (1498, 95514), (2247, 63676), (2996, 47757), (4494, 31838), (8988, 15919)]