154019834

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1\times {\mathrm{3947}}^1$

素因数の和:4237

約数の個数: 16

約数和(自身を含む): 234511200

約数和(自身を除く): 80491366

約数列:

[1, 2, 109, 179, 218, 358, 3947, 7894, 19511, 39022, 430223, 706513, 860446, 1413026, 77009917, 154019834]

約数ペア:

[(1, 154019834), (2, 77009917), (109, 1413026), (179, 860446), (218, 706513), (358, 430223), (3947, 39022), (7894, 19511)]