156935049222

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1999}}^1\times {\mathrm{1869209}}^1$

素因数の和:1871220

約数の個数: 32

約数和(自身を含む): 358888320000

約数和(自身を除く): 201953270778

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1999, 3998, 5997, 11994, 13993, 27986, 41979, 83958, 1869209, 3738418, 5607627, 11215254, 13084463, 26168926, 39253389, 78506778, 3736548791, 7473097582, 11209646373, 22419292746, 26155841537, 52311683074, 78467524611, 156935049222]

約数ペア:

[(1, 156935049222), (2, 78467524611), (3, 52311683074), (6, 26155841537), (7, 22419292746), (14, 11209646373), (21, 7473097582), (42, 3736548791), (1999, 78506778), (3998, 39253389), (5997, 26168926), (11994, 13084463), (13993, 11215254), (27986, 5607627), (41979, 3738418), (83958, 1869209)]