127515744

素因数分解:

$2^5\times 3^2\times {\mathrm{442763}}^1$

素因数の和:442779

約数の個数: 36

約数和(自身を含む): 362623716

約数和(自身を除く): 235107972

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 442763, 885526, 1328289, 1771052, 2656578, 3542104, 3984867, 5313156, 7084208, 7969734, 10626312, 14168416, 15939468, 21252624, 31878936, 42505248, 63757872, 127515744]

約数ペア:

[(1, 127515744), (2, 63757872), (3, 42505248), (4, 31878936), (6, 21252624), (8, 15939468), (9, 14168416), (12, 10626312), (16, 7969734), (18, 7084208), (24, 5313156), (32, 3984867), (36, 3542104), (48, 2656578), (72, 1771052), (96, 1328289), (144, 885526), (288, 442763)]