450199070

素因数分解:

$2^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{286751}}^1$

素因数の和:286915

約数の個数: 16

約数和(自身を含む): 815522688

約数和(自身を除く): 365323618

約数列:

[1, 2, 5, 10, 157, 314, 785, 1570, 286751, 573502, 1433755, 2867510, 45019907, 90039814, 225099535, 450199070]

約数ペア:

[(1, 450199070), (2, 225099535), (5, 90039814), (10, 45019907), (157, 2867510), (314, 1433755), (785, 573502), (1570, 286751)]