142342878

素因数分解:

$2^1\times 3^1\times {\mathrm{449}}^1\times {\mathrm{52837}}^1$

素因数の和:53291

約数の個数: 16

約数和(自身を含む): 285325200

約数和(自身を除く): 142982322

約数列:

[1, 2, 3, 6, 449, 898, 1347, 2694, 52837, 105674, 158511, 317022, 23723813, 47447626, 71171439, 142342878]

約数ペア:

[(1, 142342878), (2, 71171439), (3, 47447626), (6, 23723813), (449, 317022), (898, 158511), (1347, 105674), (2694, 52837)]