148948908

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1\times {\mathrm{881}}^1$

素因数の和:1154

約数の個数: 48

約数和(自身を含む): 354535776

約数和(自身を除く): 205586868

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 193, 219, 292, 386, 438, 579, 772, 876, 881, 1158, 1762, 2316, 2643, 3524, 5286, 10572, 14089, 28178, 42267, 56356, 64313, 84534, 128626, 169068, 170033, 192939, 257252, 340066, 385878, 510099, 680132, 771756, 1020198, 2040396, 12412409, 24824818, 37237227, 49649636, 74474454, 148948908]

約数ペア:

[(1, 148948908), (2, 74474454), (3, 49649636), (4, 37237227), (6, 24824818), (12, 12412409), (73, 2040396), (146, 1020198), (193, 771756), (219, 680132), (292, 510099), (386, 385878), (438, 340066), (579, 257252), (772, 192939), (876, 170033), (881, 169068), (1158, 128626), (1762, 84534), (2316, 64313), (2643, 56356), (3524, 42267), (5286, 28178), (10572, 14089)]