156724136

素因数分解:

$2^3\times {\mathrm{3121}}^1\times {\mathrm{6277}}^1$

素因数の和:9404

約数の個数: 16

約数和(自身を含む): 293998740

約数和(自身を除く): 137274604

約数列:

[1, 2, 4, 8, 3121, 6242, 6277, 12484, 12554, 24968, 25108, 50216, 19590517, 39181034, 78362068, 156724136]

約数ペア:

[(1, 156724136), (2, 78362068), (4, 39181034), (8, 19590517), (3121, 50216), (6242, 25108), (6277, 24968), (12484, 12554)]