130239774

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{241}}^1\times {\mathrm{4289}}^1$

素因数の和:4545

約数の個数: 48

約数和(自身を含む): 323912160

約数和(自身を除く): 193672386

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 241, 482, 723, 1446, 1687, 2169, 3374, 4289, 4338, 5061, 8578, 10122, 12867, 15183, 25734, 30023, 30366, 38601, 60046, 77202, 90069, 180138, 270207, 540414, 1033649, 2067298, 3100947, 6201894, 7235543, 9302841, 14471086, 18605682, 21706629, 43413258, 65119887, 130239774]

約数ペア:

[(1, 130239774), (2, 65119887), (3, 43413258), (6, 21706629), (7, 18605682), (9, 14471086), (14, 9302841), (18, 7235543), (21, 6201894), (42, 3100947), (63, 2067298), (126, 1033649), (241, 540414), (482, 270207), (723, 180138), (1446, 90069), (1687, 77202), (2169, 60046), (3374, 38601), (4289, 30366), (4338, 30023), (5061, 25734), (8578, 15183), (10122, 12867)]