20167557105

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1\times {\mathrm{120163}}^1$

素因数の和:120405

約数の個数: 32

約数和(自身を含む): 32946084864

約数和(自身を除く): 12778527759

約数列:

[1, 3, 5, 15, 67, 167, 201, 335, 501, 835, 1005, 2505, 11189, 33567, 55945, 120163, 167835, 360489, 600815, 1802445, 8050921, 20067221, 24152763, 40254605, 60201663, 100336105, 120763815, 301008315, 1344503807, 4033511421, 6722519035, 20167557105]

約数ペア:

[(1, 20167557105), (3, 6722519035), (5, 4033511421), (15, 1344503807), (67, 301008315), (167, 120763815), (201, 100336105), (335, 60201663), (501, 40254605), (835, 24152763), (1005, 20067221), (2505, 8050921), (11189, 1802445), (33567, 600815), (55945, 360489), (120163, 167835)]