157053168965

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1\times {\mathrm{23293}}^1$

素因数の和:23610

約数の個数: 64

約数和(自身を含む): 238936061952

約数和(自身を除く): 81882892987

約数列:

[1, 5, 7, 11, 35, 55, 77, 83, 211, 385, 415, 581, 913, 1055, 1477, 2321, 2905, 4565, 6391, 7385, 11605, 16247, 17513, 23293, 31955, 81235, 87565, 116465, 122591, 163051, 192643, 256223, 612955, 815255, 963215, 1281115, 1348501, 1793561, 1933319, 4914823, 6742505, 8967805, 9666595, 13533233, 21266509, 24574115, 34403761, 54063053, 67666165, 106332545, 148865563, 172018805, 270315265, 378441371, 407930309, 744327815, 1892206855, 2039651545, 2855512163, 4487233399, 14277560815, 22436166995, 31410633793, 157053168965]

約数ペア:

[(1, 157053168965), (5, 31410633793), (7, 22436166995), (11, 14277560815), (35, 4487233399), (55, 2855512163), (77, 2039651545), (83, 1892206855), (211, 744327815), (385, 407930309), (415, 378441371), (581, 270315265), (913, 172018805), (1055, 148865563), (1477, 106332545), (2321, 67666165), (2905, 54063053), (4565, 34403761), (6391, 24574115), (7385, 21266509), (11605, 13533233), (16247, 9666595), (17513, 8967805), (23293, 6742505), (31955, 4914823), (81235, 1933319), (87565, 1793561), (116465, 1348501), (122591, 1281115), (163051, 963215), (192643, 815255), (256223, 612955)]