155706048

素因数分解:

$2^6\times 3^2\times {\mathrm{270323}}^1$

素因数の和:270341

約数の個数: 42

約数和(自身を含む): 446304924

約数和(自身を除く): 290598876

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 270323, 540646, 810969, 1081292, 1621938, 2162584, 2432907, 3243876, 4325168, 4865814, 6487752, 8650336, 9731628, 12975504, 17300672, 19463256, 25951008, 38926512, 51902016, 77853024, 155706048]

約数ペア:

[(1, 155706048), (2, 77853024), (3, 51902016), (4, 38926512), (6, 25951008), (8, 19463256), (9, 17300672), (12, 12975504), (16, 9731628), (18, 8650336), (24, 6487752), (32, 4865814), (36, 4325168), (48, 3243876), (64, 2432907), (72, 2162584), (96, 1621938), (144, 1081292), (192, 810969), (288, 540646), (576, 270323)]