149279284

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{69239}}^1$

素因数の和:69268

約数の個数: 36

約数和(自身を含む): 331521120

約数和(自身を除く): 182241836

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2156, 69239, 138478, 276956, 484673, 761629, 969346, 1523258, 1938692, 3046516, 3392711, 5331403, 6785422, 10662806, 13570844, 21325612, 37319821, 74639642, 149279284]

約数ペア:

[(1, 149279284), (2, 74639642), (4, 37319821), (7, 21325612), (11, 13570844), (14, 10662806), (22, 6785422), (28, 5331403), (44, 3392711), (49, 3046516), (77, 1938692), (98, 1523258), (154, 969346), (196, 761629), (308, 484673), (539, 276956), (1078, 138478), (2156, 69239)]