157450947

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{1193}}^1$

素因数の和:1303

約数の個数: 32

約数和(自身を含む): 228674880

約数和(自身を除く): 71223933

約数列:

[1, 3, 29, 37, 41, 87, 111, 123, 1073, 1189, 1193, 1517, 3219, 3567, 3579, 4551, 34597, 43993, 44141, 48913, 103791, 131979, 132423, 146739, 1280089, 1418477, 1809781, 3840267, 4255431, 5429343, 52483649, 157450947]

約数ペア:

[(1, 157450947), (3, 52483649), (29, 5429343), (37, 4255431), (41, 3840267), (87, 1809781), (111, 1418477), (123, 1280089), (1073, 146739), (1189, 132423), (1193, 131979), (1517, 103791), (3219, 48913), (3567, 44141), (3579, 43993), (4551, 34597)]