137603454

素因数分解:

$2^1\times 3^1\times {\mathrm{257}}^1\times {\mathrm{89237}}^1$

素因数の和:89499

約数の個数: 16

約数和(自身を含む): 276280848

約数和(自身を除く): 138677394

約数列:

[1, 2, 3, 6, 257, 514, 771, 1542, 89237, 178474, 267711, 535422, 22933909, 45867818, 68801727, 137603454]

約数ペア:

[(1, 137603454), (2, 68801727), (3, 45867818), (6, 22933909), (257, 535422), (514, 267711), (771, 178474), (1542, 89237)]