163149745

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{8699}}^1$

素因数の和:8757

約数の個数: 24

約数和(自身を含む): 222163200

約数和(自身を除く): 59013455

約数列:

[1, 5, 11, 31, 55, 121, 155, 341, 605, 1705, 3751, 8699, 18755, 43495, 95689, 269669, 478445, 1052579, 1348345, 2966359, 5262895, 14831795, 32629949, 163149745]

約数ペア:

[(1, 163149745), (5, 32629949), (11, 14831795), (31, 5262895), (55, 2966359), (121, 1348345), (155, 1052579), (341, 478445), (605, 269669), (1705, 95689), (3751, 43495), (8699, 18755)]