153056211

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{1877}}^1$

素因数の和:2251

約数の個数: 32

約数和(自身を含む): 255287808

約数和(自身を除く): 102231597

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 353, 1059, 1877, 2471, 3883, 5631, 7413, 11649, 13139, 20647, 27181, 39417, 61941, 81543, 144529, 433587, 662581, 1987743, 4638067, 7288391, 13914201, 21865173, 51018737, 153056211]

約数ペア:

[(1, 153056211), (3, 51018737), (7, 21865173), (11, 13914201), (21, 7288391), (33, 4638067), (77, 1987743), (231, 662581), (353, 433587), (1059, 144529), (1877, 81543), (2471, 61941), (3883, 39417), (5631, 27181), (7413, 20647), (11649, 13139)]