156957276

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{509}}^1\times {\mathrm{3671}}^1$

素因数の和:4194

約数の個数: 48

約数和(自身を含む): 419489280

約数和(自身を除く): 262532004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 509, 1018, 1527, 2036, 3054, 3563, 3671, 6108, 7126, 7342, 10689, 11013, 14252, 14684, 21378, 22026, 25697, 42756, 44052, 51394, 77091, 102788, 154182, 308364, 1868539, 3737078, 5605617, 7474156, 11211234, 13079773, 22422468, 26159546, 39239319, 52319092, 78478638, 156957276]

約数ペア:

[(1, 156957276), (2, 78478638), (3, 52319092), (4, 39239319), (6, 26159546), (7, 22422468), (12, 13079773), (14, 11211234), (21, 7474156), (28, 5605617), (42, 3737078), (84, 1868539), (509, 308364), (1018, 154182), (1527, 102788), (2036, 77091), (3054, 51394), (3563, 44052), (3671, 42756), (6108, 25697), (7126, 22026), (7342, 21378), (10689, 14684), (11013, 14252)]