152371809

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{1823}}^1$

素因数の和:2117

約数の個数: 24

約数和(自身を含む): 227066112

約数和(自身を除く): 74694303

約数列:

[1, 3, 9, 37, 111, 251, 333, 753, 1823, 2259, 5469, 9287, 16407, 27861, 67451, 83583, 202353, 457573, 607059, 1372719, 4118157, 16930201, 50790603, 152371809]

約数ペア:

[(1, 152371809), (3, 50790603), (9, 16930201), (37, 4118157), (111, 1372719), (251, 607059), (333, 457573), (753, 202353), (1823, 83583), (2259, 67451), (5469, 27861), (9287, 16407)]