160534892

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{613}}^1$

素因数の和:870

約数の個数: 48

約数和(自身を含む): 330086400

約数和(自身を除く): 169551508

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 199, 329, 398, 613, 658, 796, 1226, 1316, 1393, 2452, 2786, 4291, 5572, 8582, 9353, 17164, 18706, 28811, 37412, 57622, 65471, 115244, 121987, 130942, 201677, 243974, 261884, 403354, 487948, 806708, 853909, 1707818, 3415636, 5733389, 11466778, 22933556, 40133723, 80267446, 160534892]

約数ペア:

[(1, 160534892), (2, 80267446), (4, 40133723), (7, 22933556), (14, 11466778), (28, 5733389), (47, 3415636), (94, 1707818), (188, 853909), (199, 806708), (329, 487948), (398, 403354), (613, 261884), (658, 243974), (796, 201677), (1226, 130942), (1316, 121987), (1393, 115244), (2452, 65471), (2786, 57622), (4291, 37412), (5572, 28811), (8582, 18706), (9353, 17164)]