15216432

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1$

素因数の和:231

約数の個数: 160

約数和(自身を含む): 51425280

約数和(自身を除く): 36208848

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 23, 24, 28, 33, 42, 44, 46, 48, 56, 66, 69, 77, 84, 88, 92, 112, 132, 138, 154, 161, 168, 176, 179, 184, 231, 253, 264, 276, 308, 322, 336, 358, 368, 462, 483, 506, 528, 537, 552, 616, 644, 716, 759, 924, 966, 1012, 1074, 1104, 1232, 1253, 1288, 1432, 1518, 1771, 1848, 1932, 1969, 2024, 2148, 2506, 2576, 2864, 3036, 3542, 3696, 3759, 3864, 3938, 4048, 4117, 4296, 5012, 5313, 5907, 6072, 7084, 7518, 7728, 7876, 8234, 8592, 10024, 10626, 11814, 12144, 12351, 13783, 14168, 15036, 15752, 16468, 20048, 21252, 23628, 24702, 27566, 28336, 28819, 30072, 31504, 32936, 41349, 42504, 45287, 47256, 49404, 55132, 57638, 60144, 65872, 82698, 85008, 86457, 90574, 94512, 98808, 110264, 115276, 135861, 165396, 172914, 181148, 197616, 220528, 230552, 271722, 317009, 330792, 345828, 362296, 461104, 543444, 634018, 661584, 691656, 724592, 951027, 1086888, 1268036, 1383312, 1902054, 2173776, 2536072, 3804108, 5072144, 7608216, 15216432]

約数ペア:

[(1, 15216432), (2, 7608216), (3, 5072144), (4, 3804108), (6, 2536072), (7, 2173776), (8, 1902054), (11, 1383312), (12, 1268036), (14, 1086888), (16, 951027), (21, 724592), (22, 691656), (23, 661584), (24, 634018), (28, 543444), (33, 461104), (42, 362296), (44, 345828), (46, 330792), (48, 317009), (56, 271722), (66, 230552), (69, 220528), (77, 197616), (84, 181148), (88, 172914), (92, 165396), (112, 135861), (132, 115276), (138, 110264), (154, 98808), (161, 94512), (168, 90574), (176, 86457), (179, 85008), (184, 82698), (231, 65872), (253, 60144), (264, 57638), (276, 55132), (308, 49404), (322, 47256), (336, 45287), (358, 42504), (368, 41349), (462, 32936), (483, 31504), (506, 30072), (528, 28819), (537, 28336), (552, 27566), (616, 24702), (644, 23628), (716, 21252), (759, 20048), (924, 16468), (966, 15752), (1012, 15036), (1074, 14168), (1104, 13783), (1232, 12351), (1253, 12144), (1288, 11814), (1432, 10626), (1518, 10024), (1771, 8592), (1848, 8234), (1932, 7876), (1969, 7728), (2024, 7518), (2148, 7084), (2506, 6072), (2576, 5907), (2864, 5313), (3036, 5012), (3542, 4296), (3696, 4117), (3759, 4048), (3864, 3938)]