142051256

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{265021}}^1$

素因数の和:265094

約数の個数: 16

約数和(自身を含む): 270322440

約数和(自身を除く): 128271184

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 265021, 530042, 1060084, 2120168, 17756407, 35512814, 71025628, 142051256]

約数ペア:

[(1, 142051256), (2, 71025628), (4, 35512814), (8, 17756407), (67, 2120168), (134, 1060084), (268, 530042), (536, 265021)]