129836058

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{85531}}^1$

素因数の和:85570

約数の個数: 32

約数和(自身を含む): 295598592

約数和(自身を除く): 165762534

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 85531, 171062, 256593, 513186, 940841, 1881682, 1967213, 2822523, 3934426, 5645046, 5901639, 11803278, 21639343, 43278686, 64918029, 129836058]

約数ペア:

[(1, 129836058), (2, 64918029), (3, 43278686), (6, 21639343), (11, 11803278), (22, 5901639), (23, 5645046), (33, 3934426), (46, 2822523), (66, 1967213), (69, 1881682), (138, 940841), (253, 513186), (506, 256593), (759, 171062), (1518, 85531)]