138851136

素因数分解:

$2^6\times 3^2\times {\mathrm{241061}}^1$

素因数の和:241079

約数の個数: 42

約数和(自身を含む): 397993362

約数和(自身を除く): 259142226

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 241061, 482122, 723183, 964244, 1446366, 1928488, 2169549, 2892732, 3856976, 4339098, 5785464, 7713952, 8678196, 11570928, 15427904, 17356392, 23141856, 34712784, 46283712, 69425568, 138851136]

約数ペア:

[(1, 138851136), (2, 69425568), (3, 46283712), (4, 34712784), (6, 23141856), (8, 17356392), (9, 15427904), (12, 11570928), (16, 8678196), (18, 7713952), (24, 5785464), (32, 4339098), (36, 3856976), (48, 2892732), (64, 2169549), (72, 1928488), (96, 1446366), (144, 964244), (192, 723183), (288, 482122), (576, 241061)]