149722832

素因数分解:

$2^4\times 7^2\times {\mathrm{353}}^1\times {\mathrm{541}}^1$

素因数の和:916

約数の個数: 60

約数和(自身を含む): 339030756

約数和(自身を除く): 189307924

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 353, 392, 541, 706, 784, 1082, 1412, 2164, 2471, 2824, 3787, 4328, 4942, 5648, 7574, 8656, 9884, 15148, 17297, 19768, 26509, 30296, 34594, 39536, 53018, 60592, 69188, 106036, 138376, 190973, 212072, 276752, 381946, 424144, 763892, 1336811, 1527784, 2673622, 3055568, 5347244, 9357677, 10694488, 18715354, 21388976, 37430708, 74861416, 149722832]

約数ペア:

[(1, 149722832), (2, 74861416), (4, 37430708), (7, 21388976), (8, 18715354), (14, 10694488), (16, 9357677), (28, 5347244), (49, 3055568), (56, 2673622), (98, 1527784), (112, 1336811), (196, 763892), (353, 424144), (392, 381946), (541, 276752), (706, 212072), (784, 190973), (1082, 138376), (1412, 106036), (2164, 69188), (2471, 60592), (2824, 53018), (3787, 39536), (4328, 34594), (4942, 30296), (5648, 26509), (7574, 19768), (8656, 17297), (9884, 15148)]