164428654127

素因数分解:

${\mathrm{43}}^2\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{20533}}^1$

素因数の和:20751

約数の個数: 24

約数和(自身を含む): 173519527968

約数和(自身を除く): 9090873841

約数列:

[1, 43, 61, 71, 1849, 2623, 3053, 4331, 20533, 112789, 131279, 186233, 882919, 1252513, 1457843, 8008019, 37965517, 53858059, 62687249, 88928423, 2315896537, 2695551707, 3823922189, 164428654127]

約数ペア:

[(1, 164428654127), (43, 3823922189), (61, 2695551707), (71, 2315896537), (1849, 88928423), (2623, 62687249), (3053, 53858059), (4331, 37965517), (20533, 8008019), (112789, 1457843), (131279, 1252513), (186233, 882919)]