153085465

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1201}}^1$

素因数の和:1309

約数の個数: 32

約数和(自身を含む): 207186336

約数和(自身を除く): 54100871

約数列:

[1, 5, 13, 37, 53, 65, 185, 265, 481, 689, 1201, 1961, 2405, 3445, 6005, 9805, 15613, 25493, 44437, 63653, 78065, 127465, 222185, 318265, 577681, 827489, 2355161, 2888405, 4137445, 11775805, 30617093, 153085465]

約数ペア:

[(1, 153085465), (5, 30617093), (13, 11775805), (37, 4137445), (53, 2888405), (65, 2355161), (185, 827489), (265, 577681), (481, 318265), (689, 222185), (1201, 127465), (1961, 78065), (2405, 63653), (3445, 44437), (6005, 25493), (9805, 15613)]