201540157

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{36307}}^1$

素因数の和:36388

約数の個数: 16

約数和(自身を含む): 252122752

約数和(自身を除く): 50582595

約数列:

[1, 7, 13, 61, 91, 427, 793, 5551, 36307, 254149, 471991, 2214727, 3303937, 15503089, 28791451, 201540157]

約数ペア:

[(1, 201540157), (7, 28791451), (13, 15503089), (61, 3303937), (91, 2214727), (427, 471991), (793, 254149), (5551, 36307)]