157038226

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{809}}^1\times {\mathrm{1367}}^1$

素因数の和:2249

約数の個数: 16

約数和(自身を含む): 239345280

約数和(自身を除く): 82307054

約数列:

[1, 2, 71, 142, 809, 1367, 1618, 2734, 57439, 97057, 114878, 194114, 1105903, 2211806, 78519113, 157038226]

約数ペア:

[(1, 157038226), (2, 78519113), (71, 2211806), (142, 1105903), (809, 194114), (1367, 114878), (1618, 97057), (2734, 57439)]