142775792

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{1487}}^1$

素因数の和:1865

約数の個数: 40

約数和(自身を含む): 293927616

約数和(自身を除く): 151151824

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 353, 706, 1412, 1487, 2824, 2974, 5648, 5948, 6001, 11896, 12002, 23792, 24004, 25279, 48008, 50558, 96016, 101116, 202232, 404464, 524911, 1049822, 2099644, 4199288, 8398576, 8923487, 17846974, 35693948, 71387896, 142775792]

約数ペア:

[(1, 142775792), (2, 71387896), (4, 35693948), (8, 17846974), (16, 8923487), (17, 8398576), (34, 4199288), (68, 2099644), (136, 1049822), (272, 524911), (353, 404464), (706, 202232), (1412, 101116), (1487, 96016), (2824, 50558), (2974, 48008), (5648, 25279), (5948, 24004), (6001, 23792), (11896, 12002)]