133176978

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{1291}}^1$

素因数の和:1831

約数の個数: 48

約数和(自身を含む): 315630432

約数和(自身を除く): 182453454

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 521, 1042, 1291, 1563, 2582, 3126, 3873, 4689, 5731, 7746, 9378, 11462, 11619, 14201, 17193, 23238, 28402, 34386, 42603, 51579, 85206, 103158, 127809, 255618, 672611, 1345222, 2017833, 4035666, 6053499, 7398721, 12106998, 14797442, 22196163, 44392326, 66588489, 133176978]

約数ペア:

[(1, 133176978), (2, 66588489), (3, 44392326), (6, 22196163), (9, 14797442), (11, 12106998), (18, 7398721), (22, 6053499), (33, 4035666), (66, 2017833), (99, 1345222), (198, 672611), (521, 255618), (1042, 127809), (1291, 103158), (1563, 85206), (2582, 51579), (3126, 42603), (3873, 34386), (4689, 28402), (5731, 23238), (7746, 17193), (9378, 14201), (11462, 11619)]