159885995

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{3167}}^1$

素因数の和:3634

約数の個数: 16

約数和(自身を含む): 200724480

約数和(自身を除く): 40838485

約数列:

[1, 5, 23, 115, 439, 2195, 3167, 10097, 15835, 50485, 72841, 364205, 1390313, 6951565, 31977199, 159885995]

約数ペア:

[(1, 159885995), (5, 31977199), (23, 6951565), (115, 1390313), (439, 364205), (2195, 72841), (3167, 50485), (10097, 15835)]