15172416

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:149

約数の個数: 168

約数和(自身を含む): 51352704

約数和(自身を除く): 36180288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 53, 56, 63, 64, 71, 72, 84, 96, 106, 112, 126, 142, 144, 159, 168, 192, 212, 213, 224, 252, 284, 288, 318, 336, 371, 424, 426, 448, 477, 497, 504, 568, 576, 636, 639, 672, 742, 848, 852, 954, 994, 1008, 1113, 1136, 1272, 1278, 1344, 1484, 1491, 1696, 1704, 1908, 1988, 2016, 2226, 2272, 2544, 2556, 2968, 2982, 3339, 3392, 3408, 3763, 3816, 3976, 4032, 4452, 4473, 4544, 5088, 5112, 5936, 5964, 6678, 6816, 7526, 7632, 7952, 8904, 8946, 10176, 10224, 11289, 11872, 11928, 13356, 13632, 15052, 15264, 15904, 17808, 17892, 20448, 22578, 23744, 23856, 26341, 26712, 30104, 30528, 31808, 33867, 35616, 35784, 40896, 45156, 47712, 52682, 53424, 60208, 67734, 71232, 71568, 79023, 90312, 95424, 105364, 106848, 120416, 135468, 143136, 158046, 180624, 210728, 213696, 237069, 240832, 270936, 286272, 316092, 361248, 421456, 474138, 541872, 632184, 722496, 842912, 948276, 1083744, 1264368, 1685824, 1896552, 2167488, 2528736, 3793104, 5057472, 7586208, 15172416]

約数ペア:

[(1, 15172416), (2, 7586208), (3, 5057472), (4, 3793104), (6, 2528736), (7, 2167488), (8, 1896552), (9, 1685824), (12, 1264368), (14, 1083744), (16, 948276), (18, 842912), (21, 722496), (24, 632184), (28, 541872), (32, 474138), (36, 421456), (42, 361248), (48, 316092), (53, 286272), (56, 270936), (63, 240832), (64, 237069), (71, 213696), (72, 210728), (84, 180624), (96, 158046), (106, 143136), (112, 135468), (126, 120416), (142, 106848), (144, 105364), (159, 95424), (168, 90312), (192, 79023), (212, 71568), (213, 71232), (224, 67734), (252, 60208), (284, 53424), (288, 52682), (318, 47712), (336, 45156), (371, 40896), (424, 35784), (426, 35616), (448, 33867), (477, 31808), (497, 30528), (504, 30104), (568, 26712), (576, 26341), (636, 23856), (639, 23744), (672, 22578), (742, 20448), (848, 17892), (852, 17808), (954, 15904), (994, 15264), (1008, 15052), (1113, 13632), (1136, 13356), (1272, 11928), (1278, 11872), (1344, 11289), (1484, 10224), (1491, 10176), (1696, 8946), (1704, 8904), (1908, 7952), (1988, 7632), (2016, 7526), (2226, 6816), (2272, 6678), (2544, 5964), (2556, 5936), (2968, 5112), (2982, 5088), (3339, 4544), (3392, 4473), (3408, 4452), (3763, 4032), (3816, 3976)]