166880865

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{271351}}^1$

素因数の和:271400

約数の個数: 16

約数和(自身を含む): 273522816

約数和(自身を除く): 106641951

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 271351, 814053, 1356755, 4070265, 11125391, 33376173, 55626955, 166880865]

約数ペア:

[(1, 166880865), (3, 55626955), (5, 33376173), (15, 11125391), (41, 4070265), (123, 1356755), (205, 814053), (615, 271351)]