159631765928

素因数分解:

$2^3\times {\mathrm{191}}^1\times {\mathrm{4951}}^1\times {\mathrm{21101}}^1$

素因数の和:26249

約数の個数: 32

約数和(自身を含む): 300951659520

約数和(自身を除く): 141319893592

約数列:

[1, 2, 4, 8, 191, 382, 764, 1528, 4951, 9902, 19804, 21101, 39608, 42202, 84404, 168808, 945641, 1891282, 3782564, 4030291, 7565128, 8060582, 16121164, 32242328, 104471051, 208942102, 417884204, 835768408, 19953970741, 39907941482, 79815882964, 159631765928]

約数ペア:

[(1, 159631765928), (2, 79815882964), (4, 39907941482), (8, 19953970741), (191, 835768408), (382, 417884204), (764, 208942102), (1528, 104471051), (4951, 32242328), (9902, 16121164), (19804, 8060582), (21101, 7565128), (39608, 4030291), (42202, 3782564), (84404, 1891282), (168808, 945641)]