15671765967

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{383}}^1$

素因数の和:486

約数の個数: 144

約数和(自身を含む): 26916986880

約数和(自身を除く): 11245220913

約数列:

[1, 3, 11, 13, 23, 29, 33, 39, 69, 87, 121, 143, 169, 253, 299, 319, 363, 377, 383, 429, 507, 667, 759, 897, 957, 1131, 1149, 1573, 1859, 2001, 2783, 3289, 3509, 3887, 4147, 4213, 4719, 4901, 4979, 5577, 7337, 8349, 8671, 8809, 9867, 10527, 11107, 11661, 12441, 12639, 14703, 14937, 20449, 22011, 26013, 26427, 33321, 36179, 42757, 45617, 46343, 53911, 54769, 61347, 64727, 80707, 95381, 96899, 108537, 112723, 114517, 122177, 128271, 136851, 139029, 144391, 161733, 164307, 194181, 242121, 255461, 286143, 290697, 338169, 343551, 366531, 433173, 470327, 593021, 602459, 711997, 766383, 1049191, 1065889, 1239953, 1259687, 1343947, 1410981, 1488721, 1588301, 1779063, 1807377, 1877083, 2135991, 2810071, 3147573, 3197667, 3320993, 3719859, 3779061, 4031841, 4466163, 4764903, 5631249, 7831967, 8430213, 9962979, 13639483, 13856557, 16375931, 17471311, 20647913, 23495901, 30910781, 36530923, 40918449, 41569671, 43172909, 49127793, 52413933, 61943739, 92732343, 109592769, 129518727, 180135241, 227127043, 401840153, 474901999, 540405723, 681381129, 1205520459, 1424705997, 5223921989, 15671765967]

約数ペア:

[(1, 15671765967), (3, 5223921989), (11, 1424705997), (13, 1205520459), (23, 681381129), (29, 540405723), (33, 474901999), (39, 401840153), (69, 227127043), (87, 180135241), (121, 129518727), (143, 109592769), (169, 92732343), (253, 61943739), (299, 52413933), (319, 49127793), (363, 43172909), (377, 41569671), (383, 40918449), (429, 36530923), (507, 30910781), (667, 23495901), (759, 20647913), (897, 17471311), (957, 16375931), (1131, 13856557), (1149, 13639483), (1573, 9962979), (1859, 8430213), (2001, 7831967), (2783, 5631249), (3289, 4764903), (3509, 4466163), (3887, 4031841), (4147, 3779061), (4213, 3719859), (4719, 3320993), (4901, 3197667), (4979, 3147573), (5577, 2810071), (7337, 2135991), (8349, 1877083), (8671, 1807377), (8809, 1779063), (9867, 1588301), (10527, 1488721), (11107, 1410981), (11661, 1343947), (12441, 1259687), (12639, 1239953), (14703, 1065889), (14937, 1049191), (20449, 766383), (22011, 711997), (26013, 602459), (26427, 593021), (33321, 470327), (36179, 433173), (42757, 366531), (45617, 343551), (46343, 338169), (53911, 290697), (54769, 286143), (61347, 255461), (64727, 242121), (80707, 194181), (95381, 164307), (96899, 161733), (108537, 144391), (112723, 139029), (114517, 136851), (122177, 128271)]