157411674

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1093}}^1$

素因数の和:1241

約数の個数: 80

約数和(自身を含む): 406652928

約数和(自身を除く): 249241254

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 127, 162, 189, 254, 378, 381, 567, 762, 889, 1093, 1134, 1143, 1778, 2186, 2286, 2667, 3279, 3429, 5334, 6558, 6858, 7651, 8001, 9837, 10287, 15302, 16002, 19674, 20574, 22953, 24003, 29511, 45906, 48006, 59022, 68859, 72009, 88533, 137718, 138811, 144018, 177066, 206577, 277622, 413154, 416433, 619731, 832866, 971677, 1239462, 1249299, 1943354, 2498598, 2915031, 3747897, 5830062, 7495794, 8745093, 11243691, 17490186, 22487382, 26235279, 52470558, 78705837, 157411674]

約数ペア:

[(1, 157411674), (2, 78705837), (3, 52470558), (6, 26235279), (7, 22487382), (9, 17490186), (14, 11243691), (18, 8745093), (21, 7495794), (27, 5830062), (42, 3747897), (54, 2915031), (63, 2498598), (81, 1943354), (126, 1249299), (127, 1239462), (162, 971677), (189, 832866), (254, 619731), (378, 416433), (381, 413154), (567, 277622), (762, 206577), (889, 177066), (1093, 144018), (1134, 138811), (1143, 137718), (1778, 88533), (2186, 72009), (2286, 68859), (2667, 59022), (3279, 48006), (3429, 45906), (5334, 29511), (6558, 24003), (6858, 22953), (7651, 20574), (8001, 19674), (9837, 16002), (10287, 15302)]