157260147

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{44537}}^1$

素因数の和:44658

約数の個数: 16

約数和(自身を含む): 230884992

約数和(自身を除く): 73624845

約数列:

[1, 3, 11, 33, 107, 321, 1177, 3531, 44537, 133611, 489907, 1469721, 4765459, 14296377, 52420049, 157260147]

約数ペア:

[(1, 157260147), (3, 52420049), (11, 14296377), (33, 4765459), (107, 1469721), (321, 489907), (1177, 133611), (3531, 44537)]