155996478

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{16763}}^1$

素因数の和:16829

約数の個数: 48

約数和(自身を含む): 376586496

約数和(自身を除く): 220590018

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 47, 66, 94, 99, 141, 198, 282, 423, 517, 846, 1034, 1551, 3102, 4653, 9306, 16763, 33526, 50289, 100578, 150867, 184393, 301734, 368786, 553179, 787861, 1106358, 1575722, 1659537, 2363583, 3319074, 4727166, 7090749, 8666471, 14181498, 17332942, 25999413, 51998826, 77998239, 155996478]

約数ペア:

[(1, 155996478), (2, 77998239), (3, 51998826), (6, 25999413), (9, 17332942), (11, 14181498), (18, 8666471), (22, 7090749), (33, 4727166), (47, 3319074), (66, 2363583), (94, 1659537), (99, 1575722), (141, 1106358), (198, 787861), (282, 553179), (423, 368786), (517, 301734), (846, 184393), (1034, 150867), (1551, 100578), (3102, 50289), (4653, 33526), (9306, 16763)]