137907648

素因数分解:

$2^6\times 3^2\times {\mathrm{239423}}^1$

素因数の和:239441

約数の個数: 42

約数和(自身を含む): 395289024

約数和(自身を除く): 257381376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 239423, 478846, 718269, 957692, 1436538, 1915384, 2154807, 2873076, 3830768, 4309614, 5746152, 7661536, 8619228, 11492304, 15323072, 17238456, 22984608, 34476912, 45969216, 68953824, 137907648]

約数ペア:

[(1, 137907648), (2, 68953824), (3, 45969216), (4, 34476912), (6, 22984608), (8, 17238456), (9, 15323072), (12, 11492304), (16, 8619228), (18, 7661536), (24, 5746152), (32, 4309614), (36, 3830768), (48, 2873076), (64, 2154807), (72, 1915384), (96, 1436538), (144, 957692), (192, 718269), (288, 478846), (576, 239423)]