156996869610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1531}}^1\times {\mathrm{488311}}^1$

素因数の和:489859

約数の個数: 64

約数和(自身を含む): 430902134784

約数和(自身を除く): 273905265174

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1531, 3062, 4593, 7655, 9186, 10717, 15310, 21434, 22965, 32151, 45930, 53585, 64302, 107170, 160755, 321510, 488311, 976622, 1464933, 2441555, 2929866, 3418177, 4883110, 6836354, 7324665, 10254531, 14649330, 17090885, 20509062, 34181770, 51272655, 102545310, 747604141, 1495208282, 2242812423, 3738020705, 4485624846, 5233228987, 7476041410, 10466457974, 11214062115, 15699686961, 22428124230, 26166144935, 31399373922, 52332289870, 78498434805, 156996869610]

約数ペア:

[(1, 156996869610), (2, 78498434805), (3, 52332289870), (5, 31399373922), (6, 26166144935), (7, 22428124230), (10, 15699686961), (14, 11214062115), (15, 10466457974), (21, 7476041410), (30, 5233228987), (35, 4485624846), (42, 3738020705), (70, 2242812423), (105, 1495208282), (210, 747604141), (1531, 102545310), (3062, 51272655), (4593, 34181770), (7655, 20509062), (9186, 17090885), (10717, 14649330), (15310, 10254531), (21434, 7324665), (22965, 6836354), (32151, 4883110), (45930, 3418177), (53585, 2929866), (64302, 2441555), (107170, 1464933), (160755, 976622), (321510, 488311)]