156940866

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{7333}}^1$

素因数の和:7411

約数の個数: 48

約数和(自身を含む): 360392760

約数和(自身を除く): 203451894

約数列:

[1, 2, 3, 6, 9, 18, 29, 41, 58, 82, 87, 123, 174, 246, 261, 369, 522, 738, 1189, 2378, 3567, 7134, 7333, 10701, 14666, 21402, 21999, 43998, 65997, 131994, 212657, 300653, 425314, 601306, 637971, 901959, 1275942, 1803918, 1913913, 2705877, 3827826, 5411754, 8718937, 17437874, 26156811, 52313622, 78470433, 156940866]

約数ペア:

[(1, 156940866), (2, 78470433), (3, 52313622), (6, 26156811), (9, 17437874), (18, 8718937), (29, 5411754), (41, 3827826), (58, 2705877), (82, 1913913), (87, 1803918), (123, 1275942), (174, 901959), (246, 637971), (261, 601306), (369, 425314), (522, 300653), (738, 212657), (1189, 131994), (2378, 65997), (3567, 43998), (7134, 21999), (7333, 21402), (10701, 14666)]