15706686294

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{1319}}^1\times {\mathrm{16963}}^1$

素因数の和:18306

約数の個数: 64

約数和(自身を含む): 37619366400

約数和(自身を除く): 21912680106

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 1319, 2638, 3957, 7914, 11871, 16963, 17147, 23742, 33926, 34294, 35613, 50889, 51441, 71226, 101778, 102882, 152667, 154323, 220519, 305334, 308646, 441038, 458001, 462969, 661557, 916002, 925938, 1323114, 1984671, 3969342, 5954013, 11908026, 22374197, 44748394, 67122591, 134245182, 201367773, 290864561, 402735546, 581729122, 604103319, 872593683, 1208206638, 1745187366, 2617781049, 5235562098, 7853343147, 15706686294]

約数ペア:

[(1, 15706686294), (2, 7853343147), (3, 5235562098), (6, 2617781049), (9, 1745187366), (13, 1208206638), (18, 872593683), (26, 604103319), (27, 581729122), (39, 402735546), (54, 290864561), (78, 201367773), (117, 134245182), (234, 67122591), (351, 44748394), (702, 22374197), (1319, 11908026), (2638, 5954013), (3957, 3969342), (7914, 1984671), (11871, 1323114), (16963, 925938), (17147, 916002), (23742, 661557), (33926, 462969), (34294, 458001), (35613, 441038), (50889, 308646), (51441, 305334), (71226, 220519), (101778, 154323), (102882, 152667)]