136358421

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2213}}^1$

素因数の和:2305

約数の個数: 32

約数和(自身を含む): 204042240

約数和(自身を除く): 67683819

約数列:

[1, 3, 19, 23, 47, 57, 69, 141, 437, 893, 1081, 1311, 2213, 2679, 3243, 6639, 20539, 42047, 50899, 61617, 104011, 126141, 152697, 312033, 967081, 1976209, 2392253, 2901243, 5928627, 7176759, 45452807, 136358421]

約数ペア:

[(1, 136358421), (3, 45452807), (19, 7176759), (23, 5928627), (47, 2901243), (57, 2392253), (69, 1976209), (141, 967081), (437, 312033), (893, 152697), (1081, 126141), (1311, 104011), (2213, 61617), (2679, 50899), (3243, 42047), (6639, 20539)]