15695055855

素因数分解:

$3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{16217}}^1$

素因数の和:16405

約数の個数: 64

約数和(自身を含む): 28585198080

約数和(自身を除く): 12890142225

約数列:

[1, 3, 5, 9, 15, 27, 45, 67, 107, 135, 201, 321, 335, 535, 603, 963, 1005, 1605, 1809, 2889, 3015, 4815, 7169, 9045, 14445, 16217, 21507, 35845, 48651, 64521, 81085, 107535, 145953, 193563, 243255, 322605, 437859, 729765, 967815, 1086539, 1735219, 2189295, 3259617, 5205657, 5432695, 8676095, 9778851, 15616971, 16298085, 26028285, 29336553, 46850913, 48894255, 78084855, 116259673, 146682765, 234254565, 348779019, 581298365, 1046337057, 1743895095, 3139011171, 5231685285, 15695055855]

約数ペア:

[(1, 15695055855), (3, 5231685285), (5, 3139011171), (9, 1743895095), (15, 1046337057), (27, 581298365), (45, 348779019), (67, 234254565), (107, 146682765), (135, 116259673), (201, 78084855), (321, 48894255), (335, 46850913), (535, 29336553), (603, 26028285), (963, 16298085), (1005, 15616971), (1605, 9778851), (1809, 8676095), (2889, 5432695), (3015, 5205657), (4815, 3259617), (7169, 2189295), (9045, 1735219), (14445, 1086539), (16217, 967815), (21507, 729765), (35845, 437859), (48651, 322605), (64521, 243255), (81085, 193563), (107535, 145953)]