156918279894

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{2953}}^1\times {\mathrm{121321}}^1$

素因数の和:124352

約数の個数: 32

約数和(自身を含む): 318246046944

約数和(自身を除く): 161327767050

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 2953, 5906, 8859, 17718, 121321, 215569, 242642, 363963, 431138, 646707, 727926, 1293414, 8856433, 17712866, 26569299, 53138598, 358260913, 716521826, 1074782739, 2149565478, 26153046649, 52306093298, 78459139947, 156918279894]

約数ペア:

[(1, 156918279894), (2, 78459139947), (3, 52306093298), (6, 26153046649), (73, 2149565478), (146, 1074782739), (219, 716521826), (438, 358260913), (2953, 53138598), (5906, 26569299), (8859, 17712866), (17718, 8856433), (121321, 1293414), (215569, 727926), (242642, 646707), (363963, 431138)]