80158195

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{6197}}^1$

素因数の和:6414

約数の個数: 16

約数和(自身を含む): 104126400

約数和(自身を除く): 23968205

約数列:

[1, 5, 13, 65, 199, 995, 2587, 6197, 12935, 30985, 80561, 402805, 1233203, 6166015, 16031639, 80158195]

約数ペア:

[(1, 80158195), (5, 16031639), (13, 6166015), (65, 1233203), (199, 402805), (995, 80561), (2587, 30985), (6197, 12935)]