15291248616

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{193247}}^1$

素因数の和:193423

約数の個数: 96

約数和(自身を含む): 47631767040

約数和(自身を除く): 32340518424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 157, 168, 252, 314, 471, 504, 628, 942, 1099, 1256, 1413, 1884, 2198, 2826, 3297, 3768, 4396, 5652, 6594, 8792, 9891, 11304, 13188, 19782, 26376, 39564, 79128, 193247, 386494, 579741, 772988, 1159482, 1352729, 1545976, 1739223, 2318964, 2705458, 3478446, 4058187, 4637928, 5410916, 6956892, 8116374, 10821832, 12174561, 13913784, 16232748, 24349122, 30339779, 32465496, 48698244, 60679558, 91019337, 97396488, 121359116, 182038674, 212378453, 242718232, 273058011, 364077348, 424756906, 546116022, 637135359, 728154696, 849513812, 1092232044, 1274270718, 1699027624, 1911406077, 2184464088, 2548541436, 3822812154, 5097082872, 7645624308, 15291248616]

約数ペア:

[(1, 15291248616), (2, 7645624308), (3, 5097082872), (4, 3822812154), (6, 2548541436), (7, 2184464088), (8, 1911406077), (9, 1699027624), (12, 1274270718), (14, 1092232044), (18, 849513812), (21, 728154696), (24, 637135359), (28, 546116022), (36, 424756906), (42, 364077348), (56, 273058011), (63, 242718232), (72, 212378453), (84, 182038674), (126, 121359116), (157, 97396488), (168, 91019337), (252, 60679558), (314, 48698244), (471, 32465496), (504, 30339779), (628, 24349122), (942, 16232748), (1099, 13913784), (1256, 12174561), (1413, 10821832), (1884, 8116374), (2198, 6956892), (2826, 5410916), (3297, 4637928), (3768, 4058187), (4396, 3478446), (5652, 2705458), (6594, 2318964), (8792, 1739223), (9891, 1545976), (11304, 1352729), (13188, 1159482), (19782, 772988), (26376, 579741), (39564, 386494), (79128, 193247)]