15672538329

素因数分解:

$3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{233}}^1$

素因数の和:519

約数の個数: 96

約数和(自身を含む): 25544937600

約数和(自身を除く): 9872399271

約数列:

[1, 3, 7, 21, 37, 49, 83, 111, 147, 149, 233, 249, 259, 447, 581, 699, 777, 1043, 1631, 1743, 1813, 3071, 3129, 4067, 4893, 5439, 5513, 7301, 8621, 9213, 11417, 12201, 12367, 16539, 19339, 21497, 21903, 25863, 34251, 34717, 37101, 38591, 58017, 60347, 64491, 86569, 104151, 115773, 135373, 150479, 181041, 243019, 259707, 270137, 406119, 422429, 451437, 457579, 605983, 715543, 729057, 810411, 947611, 1267287, 1284529, 1372737, 1701133, 1817949, 2146629, 2842833, 2881511, 3203053, 3853587, 5008801, 5103399, 8644533, 8991703, 9609159, 15026403, 20170577, 22421371, 26975109, 35061607, 60511731, 62941921, 67264113, 105184821, 106615907, 141194039, 188825763, 319847721, 423582117, 746311349, 2238934047, 5224179443, 15672538329]

約数ペア:

[(1, 15672538329), (3, 5224179443), (7, 2238934047), (21, 746311349), (37, 423582117), (49, 319847721), (83, 188825763), (111, 141194039), (147, 106615907), (149, 105184821), (233, 67264113), (249, 62941921), (259, 60511731), (447, 35061607), (581, 26975109), (699, 22421371), (777, 20170577), (1043, 15026403), (1631, 9609159), (1743, 8991703), (1813, 8644533), (3071, 5103399), (3129, 5008801), (4067, 3853587), (4893, 3203053), (5439, 2881511), (5513, 2842833), (7301, 2146629), (8621, 1817949), (9213, 1701133), (11417, 1372737), (12201, 1284529), (12367, 1267287), (16539, 947611), (19339, 810411), (21497, 729057), (21903, 715543), (25863, 605983), (34251, 457579), (34717, 451437), (37101, 422429), (38591, 406119), (58017, 270137), (60347, 259707), (64491, 243019), (86569, 181041), (104151, 150479), (115773, 135373)]