145953269

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1489}}^1$

素因数の和:1593

約数の個数: 32

約数和(自身を含む): 194534400

約数和(自身を除く): 48581131

約数列:

[1, 7, 11, 19, 67, 77, 133, 209, 469, 737, 1273, 1463, 1489, 5159, 8911, 10423, 14003, 16379, 28291, 98021, 99763, 114653, 198037, 311201, 698341, 1097393, 1895497, 2178407, 7681751, 13268479, 20850467, 145953269]

約数ペア:

[(1, 145953269), (7, 20850467), (11, 13268479), (19, 7681751), (67, 2178407), (77, 1895497), (133, 1097393), (209, 698341), (469, 311201), (737, 198037), (1273, 114653), (1463, 99763), (1489, 98021), (5159, 28291), (8911, 16379), (10423, 14003)]