152156949

素因数分解:

$3^1\times 7^1\times {\mathrm{1061}}^1\times {\mathrm{6829}}^1$

素因数の和:7900

約数の個数: 16

約数和(自身を含む): 232110720

約数和(自身を除く): 79953771

約数列:

[1, 3, 7, 21, 1061, 3183, 6829, 7427, 20487, 22281, 47803, 143409, 7245569, 21736707, 50718983, 152156949]

約数ペア:

[(1, 152156949), (3, 50718983), (7, 21736707), (21, 7245569), (1061, 143409), (3183, 47803), (6829, 22281), (7427, 20487)]