189227915

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{6113}}^1$

素因数の和:6310

約数の個数: 16

約数和(自身を含む): 234190656

約数和(自身を除く): 44962741

約数列:

[1, 5, 41, 151, 205, 755, 6113, 6191, 30565, 30955, 250633, 923063, 1253165, 4615315, 37845583, 189227915]

約数ペア:

[(1, 189227915), (5, 37845583), (41, 4615315), (151, 1253165), (205, 923063), (755, 250633), (6113, 30955), (6191, 30565)]