147949854

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{881}}^1\times {\mathrm{2153}}^1$

素因数の和:3052

約数の個数: 32

約数和(自身を含む): 319171104

約数和(自身を除く): 171221250

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 881, 1762, 2153, 2643, 4306, 5286, 6459, 11453, 12918, 22906, 27989, 34359, 55978, 68718, 83967, 167934, 1896793, 3793586, 5690379, 11380758, 24658309, 49316618, 73974927, 147949854]

約数ペア:

[(1, 147949854), (2, 73974927), (3, 49316618), (6, 24658309), (13, 11380758), (26, 5690379), (39, 3793586), (78, 1896793), (881, 167934), (1762, 83967), (2153, 68718), (2643, 55978), (4306, 34359), (5286, 27989), (6459, 22906), (11453, 12918)]