149725554

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1087}}^1\times {\mathrm{2087}}^1$

素因数の和:3190

約数の個数: 32

約数和(自身を含む): 327131136

約数和(自身を除く): 177405582

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1087, 2087, 2174, 3261, 4174, 6261, 6522, 11957, 12522, 22957, 23914, 35871, 45914, 68871, 71742, 137742, 2268569, 4537138, 6805707, 13611414, 24954259, 49908518, 74862777, 149725554]

約数ペア:

[(1, 149725554), (2, 74862777), (3, 49908518), (6, 24954259), (11, 13611414), (22, 6805707), (33, 4537138), (66, 2268569), (1087, 137742), (2087, 71742), (2174, 68871), (3261, 45914), (4174, 35871), (6261, 23914), (6522, 22957), (11957, 12522)]