156977005008

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{172123909}}^1$

素因数の和:172123939

約数の個数: 40

約数和(自身を含む): 426867296800

約数和(自身を除く): 269890291792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 172123909, 344247818, 516371727, 688495636, 1032743454, 1376991272, 2065486908, 2753982544, 3270354271, 4130973816, 6540708542, 8261947632, 9811062813, 13081417084, 19622125626, 26162834168, 39244251252, 52325668336, 78488502504, 156977005008]

約数ペア:

[(1, 156977005008), (2, 78488502504), (3, 52325668336), (4, 39244251252), (6, 26162834168), (8, 19622125626), (12, 13081417084), (16, 9811062813), (19, 8261947632), (24, 6540708542), (38, 4130973816), (48, 3270354271), (57, 2753982544), (76, 2065486908), (114, 1376991272), (152, 1032743454), (228, 688495636), (304, 516371727), (456, 344247818), (912, 172123909)]