145880462

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{61657}}^1$

素因数の和:61692

約数の個数: 24

約数和(自身を含む): 270801936

約数和(自身を除く): 124921474

約数列:

[1, 2, 7, 13, 14, 26, 91, 169, 182, 338, 1183, 2366, 61657, 123314, 431599, 801541, 863198, 1603082, 5610787, 10420033, 11221574, 20840066, 72940231, 145880462]

約数ペア:

[(1, 145880462), (2, 72940231), (7, 20840066), (13, 11221574), (14, 10420033), (26, 5610787), (91, 1603082), (169, 863198), (182, 801541), (338, 431599), (1183, 123314), (2366, 61657)]