162418970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{811}}^1\times {\mathrm{2861}}^1$

素因数の和:3686

約数の個数: 32

約数和(自身を含む): 334647936

約数和(自身を除く): 172228966

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 811, 1622, 2861, 4055, 5677, 5722, 8110, 11354, 14305, 20027, 28385, 28610, 40054, 56770, 100135, 200270, 2320271, 4640542, 11601355, 16241897, 23202710, 32483794, 81209485, 162418970]

約数ペア:

[(1, 162418970), (2, 81209485), (5, 32483794), (7, 23202710), (10, 16241897), (14, 11601355), (35, 4640542), (70, 2320271), (811, 200270), (1622, 100135), (2861, 56770), (4055, 40054), (5677, 28610), (5722, 28385), (8110, 20027), (11354, 14305)]