171438548

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{17137}}^1$

素因数の和:17243

約数の個数: 24

約数和(自身を含む): 312391464

約数和(自身を除く): 140952916

約数列:

[1, 2, 4, 41, 61, 82, 122, 164, 244, 2501, 5002, 10004, 17137, 34274, 68548, 702617, 1045357, 1405234, 2090714, 2810468, 4181428, 42859637, 85719274, 171438548]

約数ペア:

[(1, 171438548), (2, 85719274), (4, 42859637), (41, 4181428), (61, 2810468), (82, 2090714), (122, 1405234), (164, 1045357), (244, 702617), (2501, 68548), (5002, 34274), (10004, 17137)]