157055598

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{138497}}^1$

素因数の和:138518

約数の個数: 40

約数和(自身を含む): 402198192

約数和(自身を除く): 245142594

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 138497, 276994, 415491, 830982, 969479, 1246473, 1938958, 2492946, 2908437, 3739419, 5816874, 7478838, 8725311, 11218257, 17450622, 22436514, 26175933, 52351866, 78527799, 157055598]

約数ペア:

[(1, 157055598), (2, 78527799), (3, 52351866), (6, 26175933), (7, 22436514), (9, 17450622), (14, 11218257), (18, 8725311), (21, 7478838), (27, 5816874), (42, 3739419), (54, 2908437), (63, 2492946), (81, 1938958), (126, 1246473), (162, 969479), (189, 830982), (378, 415491), (567, 276994), (1134, 138497)]