15690780774

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{659}}^1\times {\mathrm{45613}}^1$

素因数の和:46309

約数の個数: 48

約数和(自身を含む): 35223130800

約数和(自身を除く): 19532350026

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 659, 1318, 1977, 3954, 5931, 11862, 19111, 38222, 45613, 57333, 91226, 114666, 136839, 171999, 273678, 343998, 410517, 821034, 1322777, 2645554, 3968331, 7936662, 11904993, 23809986, 30058967, 60117934, 90176901, 180353802, 270530703, 541061406, 871710043, 1743420086, 2615130129, 5230260258, 7845390387, 15690780774]

約数ペア:

[(1, 15690780774), (2, 7845390387), (3, 5230260258), (6, 2615130129), (9, 1743420086), (18, 871710043), (29, 541061406), (58, 270530703), (87, 180353802), (174, 90176901), (261, 60117934), (522, 30058967), (659, 23809986), (1318, 11904993), (1977, 7936662), (3954, 3968331), (5931, 2645554), (11862, 1322777), (19111, 821034), (38222, 410517), (45613, 343998), (57333, 273678), (91226, 171999), (114666, 136839)]