137068926

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{661}}^1$

素因数の和:809

約数の個数: 64

約数和(自身を含む): 308862720

約数和(自身を除く): 171793794

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 107, 114, 214, 321, 323, 642, 646, 661, 969, 1322, 1819, 1938, 1983, 2033, 3638, 3966, 4066, 5457, 6099, 10914, 11237, 12198, 12559, 22474, 25118, 33711, 34561, 37677, 67422, 69122, 70727, 75354, 103683, 141454, 207366, 212181, 213503, 424362, 427006, 640509, 1202359, 1281018, 1343813, 2404718, 2687626, 3607077, 4031439, 7214154, 8062878, 22844821, 45689642, 68534463, 137068926]

約数ペア:

[(1, 137068926), (2, 68534463), (3, 45689642), (6, 22844821), (17, 8062878), (19, 7214154), (34, 4031439), (38, 3607077), (51, 2687626), (57, 2404718), (102, 1343813), (107, 1281018), (114, 1202359), (214, 640509), (321, 427006), (323, 424362), (642, 213503), (646, 212181), (661, 207366), (969, 141454), (1322, 103683), (1819, 75354), (1938, 70727), (1983, 69122), (2033, 67422), (3638, 37677), (3966, 34561), (4066, 33711), (5457, 25118), (6099, 22474), (10914, 12559), (11237, 12198)]