149527986

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{15803}}^1$

素因数の和:15910

約数の個数: 32

約数和(自身を含む): 318608640

約数和(自身を除く): 169080654

約数列:

[1, 2, 3, 6, 19, 38, 57, 83, 114, 166, 249, 498, 1577, 3154, 4731, 9462, 15803, 31606, 47409, 94818, 300257, 600514, 900771, 1311649, 1801542, 2623298, 3934947, 7869894, 24921331, 49842662, 74763993, 149527986]

約数ペア:

[(1, 149527986), (2, 74763993), (3, 49842662), (6, 24921331), (19, 7869894), (38, 3934947), (57, 2623298), (83, 1801542), (114, 1311649), (166, 900771), (249, 600514), (498, 300257), (1577, 94818), (3154, 47409), (4731, 31606), (9462, 15803)]