157070942005

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{1381}}^1\times {\mathrm{255589}}^1$

素因数の和:257064

約数の個数: 16

約数和(自身を含む): 190741705200

約数和(自身を除く): 33670763195

約数列:

[1, 5, 89, 445, 1381, 6905, 122909, 255589, 614545, 1277945, 22747421, 113737105, 352968409, 1764842045, 31414188401, 157070942005]

約数ペア:

[(1, 157070942005), (5, 31414188401), (89, 1764842045), (445, 352968409), (1381, 113737105), (6905, 22747421), (122909, 1277945), (255589, 614545)]