155794432

素因数分解:

$2^{10}\times {\mathrm{353}}^1\times {\mathrm{431}}^1$

素因数の和:804

約数の個数: 44

約数和(自身を含む): 313043616

約数和(自身を除く): 157249184

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 353, 431, 512, 706, 862, 1024, 1412, 1724, 2824, 3448, 5648, 6896, 11296, 13792, 22592, 27584, 45184, 55168, 90368, 110336, 152143, 180736, 220672, 304286, 361472, 441344, 608572, 1217144, 2434288, 4868576, 9737152, 19474304, 38948608, 77897216, 155794432]

約数ペア:

[(1, 155794432), (2, 77897216), (4, 38948608), (8, 19474304), (16, 9737152), (32, 4868576), (64, 2434288), (128, 1217144), (256, 608572), (353, 441344), (431, 361472), (512, 304286), (706, 220672), (862, 180736), (1024, 152143), (1412, 110336), (1724, 90368), (2824, 55168), (3448, 45184), (5648, 27584), (6896, 22592), (11296, 13792)]