157942772082

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{1643491}}^1$

素因数の和:1643799

約数の個数: 48

約数和(自身を含む): 361502500320

約数和(自身を除く): 203559728238

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 281, 342, 562, 843, 1686, 2529, 5058, 5339, 10678, 16017, 32034, 48051, 96102, 1643491, 3286982, 4930473, 9860946, 14791419, 29582838, 31226329, 62452658, 93678987, 187357974, 281036961, 461820971, 562073922, 923641942, 1385462913, 2770925826, 4156388739, 8312777478, 8774598449, 17549196898, 26323795347, 52647590694, 78971386041, 157942772082]

約数ペア:

[(1, 157942772082), (2, 78971386041), (3, 52647590694), (6, 26323795347), (9, 17549196898), (18, 8774598449), (19, 8312777478), (38, 4156388739), (57, 2770925826), (114, 1385462913), (171, 923641942), (281, 562073922), (342, 461820971), (562, 281036961), (843, 187357974), (1686, 93678987), (2529, 62452658), (5058, 31226329), (5339, 29582838), (10678, 14791419), (16017, 9860946), (32034, 4930473), (48051, 3286982), (96102, 1643491)]