15742944

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1$

素因数の和:182

約数の個数: 192

約数和(自身を含む): 55641600

約数和(自身を除く): 39898656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 84, 96, 108, 112, 114, 126, 133, 137, 144, 152, 168, 171, 189, 216, 224, 228, 252, 266, 274, 288, 304, 336, 342, 378, 399, 411, 432, 456, 504, 513, 532, 548, 608, 672, 684, 756, 798, 822, 864, 912, 959, 1008, 1026, 1064, 1096, 1197, 1233, 1368, 1512, 1596, 1644, 1824, 1918, 2016, 2052, 2128, 2192, 2394, 2466, 2603, 2736, 2877, 3024, 3192, 3288, 3591, 3699, 3836, 4104, 4256, 4384, 4788, 4932, 5206, 5472, 5754, 6048, 6384, 6576, 7182, 7398, 7672, 7809, 8208, 8631, 9576, 9864, 10412, 11508, 12768, 13152, 14364, 14796, 15344, 15618, 16416, 17262, 18221, 19152, 19728, 20824, 23016, 23427, 25893, 28728, 29592, 30688, 31236, 34524, 36442, 38304, 39456, 41648, 46032, 46854, 51786, 54663, 57456, 59184, 62472, 69048, 70281, 72884, 83296, 92064, 93708, 103572, 109326, 114912, 118368, 124944, 138096, 140562, 145768, 163989, 187416, 207144, 218652, 249888, 276192, 281124, 291536, 327978, 374832, 414288, 437304, 491967, 562248, 583072, 655956, 749664, 828576, 874608, 983934, 1124496, 1311912, 1749216, 1967868, 2248992, 2623824, 3935736, 5247648, 7871472, 15742944]

約数ペア:

[(1, 15742944), (2, 7871472), (3, 5247648), (4, 3935736), (6, 2623824), (7, 2248992), (8, 1967868), (9, 1749216), (12, 1311912), (14, 1124496), (16, 983934), (18, 874608), (19, 828576), (21, 749664), (24, 655956), (27, 583072), (28, 562248), (32, 491967), (36, 437304), (38, 414288), (42, 374832), (48, 327978), (54, 291536), (56, 281124), (57, 276192), (63, 249888), (72, 218652), (76, 207144), (84, 187416), (96, 163989), (108, 145768), (112, 140562), (114, 138096), (126, 124944), (133, 118368), (137, 114912), (144, 109326), (152, 103572), (168, 93708), (171, 92064), (189, 83296), (216, 72884), (224, 70281), (228, 69048), (252, 62472), (266, 59184), (274, 57456), (288, 54663), (304, 51786), (336, 46854), (342, 46032), (378, 41648), (399, 39456), (411, 38304), (432, 36442), (456, 34524), (504, 31236), (513, 30688), (532, 29592), (548, 28728), (608, 25893), (672, 23427), (684, 23016), (756, 20824), (798, 19728), (822, 19152), (864, 18221), (912, 17262), (959, 16416), (1008, 15618), (1026, 15344), (1064, 14796), (1096, 14364), (1197, 13152), (1233, 12768), (1368, 11508), (1512, 10412), (1596, 9864), (1644, 9576), (1824, 8631), (1918, 8208), (2016, 7809), (2052, 7672), (2128, 7398), (2192, 7182), (2394, 6576), (2466, 6384), (2603, 6048), (2736, 5754), (2877, 5472), (3024, 5206), (3192, 4932), (3288, 4788), (3591, 4384), (3699, 4256), (3836, 4104)]