152618260

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{401627}}^1$

素因数の和:401655

約数の個数: 24

約数和(自身を含む): 337367520

約数和(自身を除く): 184749260

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 401627, 803254, 1606508, 2008135, 4016270, 7630913, 8032540, 15261826, 30523652, 38154565, 76309130, 152618260]

約数ペア:

[(1, 152618260), (2, 76309130), (4, 38154565), (5, 30523652), (10, 15261826), (19, 8032540), (20, 7630913), (38, 4016270), (76, 2008135), (95, 1606508), (190, 803254), (380, 401627)]