136380076

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{131641}}^1$

素因数の和:131689

約数の個数: 24

約数和(自身を含む): 280134176

約数和(自身を除く): 143754100

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 131641, 263282, 526564, 921487, 1842974, 3685948, 4870717, 9741434, 19482868, 34095019, 68190038, 136380076]

約数ペア:

[(1, 136380076), (2, 68190038), (4, 34095019), (7, 19482868), (14, 9741434), (28, 4870717), (37, 3685948), (74, 1842974), (148, 921487), (259, 526564), (518, 263282), (1036, 131641)]