156976850896

素因数分解:

$2^4\times {\mathrm{12583}}^1\times {\mathrm{779707}}^1$

素因数の和:792298

約数の個数: 20

約数和(自身を含む): 304167209632

約数和(自身を除く): 147190358736

約数列:

[1, 2, 4, 8, 16, 12583, 25166, 50332, 100664, 201328, 779707, 1559414, 3118828, 6237656, 12475312, 9811053181, 19622106362, 39244212724, 78488425448, 156976850896]

約数ペア:

[(1, 156976850896), (2, 78488425448), (4, 39244212724), (8, 19622106362), (16, 9811053181), (12583, 12475312), (25166, 6237656), (50332, 3118828), (100664, 1559414), (201328, 779707)]