138928636944

素因数分解:

$2^4\times 3^3\times {\mathrm{11863}}^1\times {\mathrm{27109}}^1$

素因数の和:38989

約数の個数: 80

約数和(自身を含む): 398824969600

約数和(自身を除く): 259896332656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 11863, 23726, 27109, 35589, 47452, 54218, 71178, 81327, 94904, 106767, 108436, 142356, 162654, 189808, 213534, 216872, 243981, 284712, 320301, 325308, 427068, 433744, 487962, 569424, 640602, 650616, 731943, 854136, 975924, 1281204, 1301232, 1463886, 1708272, 1951848, 2562408, 2927772, 3903696, 5124816, 5855544, 11711088, 321594067, 643188134, 964782201, 1286376268, 1929564402, 2572752536, 2894346603, 3859128804, 5145505072, 5788693206, 7718257608, 8683039809, 11577386412, 15436515216, 17366079618, 23154772824, 34732159236, 46309545648, 69464318472, 138928636944]

約数ペア:

[(1, 138928636944), (2, 69464318472), (3, 46309545648), (4, 34732159236), (6, 23154772824), (8, 17366079618), (9, 15436515216), (12, 11577386412), (16, 8683039809), (18, 7718257608), (24, 5788693206), (27, 5145505072), (36, 3859128804), (48, 2894346603), (54, 2572752536), (72, 1929564402), (108, 1286376268), (144, 964782201), (216, 643188134), (432, 321594067), (11863, 11711088), (23726, 5855544), (27109, 5124816), (35589, 3903696), (47452, 2927772), (54218, 2562408), (71178, 1951848), (81327, 1708272), (94904, 1463886), (106767, 1301232), (108436, 1281204), (142356, 975924), (162654, 854136), (189808, 731943), (213534, 650616), (216872, 640602), (243981, 569424), (284712, 487962), (320301, 433744), (325308, 427068)]