15171744

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1$

素因数の和:338

約数の個数: 96

約数和(自身を含む): 46158336

約数和(自身を除く): 30986592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 107, 112, 168, 211, 214, 224, 321, 336, 422, 428, 633, 642, 672, 749, 844, 856, 1266, 1284, 1477, 1498, 1688, 1712, 2247, 2532, 2568, 2954, 2996, 3376, 3424, 4431, 4494, 5064, 5136, 5908, 5992, 6752, 8862, 8988, 10128, 10272, 11816, 11984, 17724, 17976, 20256, 22577, 23632, 23968, 35448, 35952, 45154, 47264, 67731, 70896, 71904, 90308, 135462, 141792, 158039, 180616, 270924, 316078, 361232, 474117, 541848, 632156, 722464, 948234, 1083696, 1264312, 1896468, 2167392, 2528624, 3792936, 5057248, 7585872, 15171744]

約数ペア:

[(1, 15171744), (2, 7585872), (3, 5057248), (4, 3792936), (6, 2528624), (7, 2167392), (8, 1896468), (12, 1264312), (14, 1083696), (16, 948234), (21, 722464), (24, 632156), (28, 541848), (32, 474117), (42, 361232), (48, 316078), (56, 270924), (84, 180616), (96, 158039), (107, 141792), (112, 135462), (168, 90308), (211, 71904), (214, 70896), (224, 67731), (321, 47264), (336, 45154), (422, 35952), (428, 35448), (633, 23968), (642, 23632), (672, 22577), (749, 20256), (844, 17976), (856, 17724), (1266, 11984), (1284, 11816), (1477, 10272), (1498, 10128), (1688, 8988), (1712, 8862), (2247, 6752), (2532, 5992), (2568, 5908), (2954, 5136), (2996, 5064), (3376, 4494), (3424, 4431)]