133289208

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{142403}}^1$

素因数の和:142428

約数の個数: 48

約数和(自身を含む): 388762920

約数和(自身を除く): 255473712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 142403, 284806, 427209, 569612, 854418, 1139224, 1281627, 1708836, 1851239, 2563254, 3417672, 3702478, 5126508, 5553717, 7404956, 10253016, 11107434, 14809912, 16661151, 22214868, 33322302, 44429736, 66644604, 133289208]

約数ペア:

[(1, 133289208), (2, 66644604), (3, 44429736), (4, 33322302), (6, 22214868), (8, 16661151), (9, 14809912), (12, 11107434), (13, 10253016), (18, 7404956), (24, 5553717), (26, 5126508), (36, 3702478), (39, 3417672), (52, 2563254), (72, 1851239), (78, 1708836), (104, 1281627), (117, 1139224), (156, 854418), (234, 569612), (312, 427209), (468, 284806), (936, 142403)]