138958254

素因数分解:

$2^1\times 3^4\times {\mathrm{719}}^1\times {\mathrm{1193}}^1$

素因数の和:1926

約数の個数: 40

約数和(自身を含む): 312063840

約数和(自身を除く): 173105586

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 719, 1193, 1438, 2157, 2386, 3579, 4314, 6471, 7158, 10737, 12942, 19413, 21474, 32211, 38826, 58239, 64422, 96633, 116478, 193266, 857767, 1715534, 2573301, 5146602, 7719903, 15439806, 23159709, 46319418, 69479127, 138958254]

約数ペア:

[(1, 138958254), (2, 69479127), (3, 46319418), (6, 23159709), (9, 15439806), (18, 7719903), (27, 5146602), (54, 2573301), (81, 1715534), (162, 857767), (719, 193266), (1193, 116478), (1438, 96633), (2157, 64422), (2386, 58239), (3579, 38826), (4314, 32211), (6471, 21474), (7158, 19413), (10737, 12942)]