15613136

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:97

約数の個数: 160

約数和(自身を含む): 42854400

約数和(自身を除く): 27241264

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 23, 28, 29, 38, 44, 46, 56, 58, 76, 77, 88, 92, 112, 116, 133, 152, 154, 161, 176, 184, 203, 209, 232, 253, 266, 304, 308, 319, 322, 368, 406, 418, 437, 464, 506, 532, 551, 616, 638, 644, 667, 812, 836, 874, 1012, 1064, 1102, 1232, 1276, 1288, 1334, 1463, 1624, 1672, 1748, 1771, 2024, 2128, 2204, 2233, 2552, 2576, 2668, 2926, 3059, 3248, 3344, 3496, 3542, 3857, 4048, 4408, 4466, 4669, 4807, 5104, 5336, 5852, 6061, 6118, 6992, 7084, 7337, 7714, 8816, 8932, 9338, 9614, 10672, 11704, 12122, 12236, 12673, 14168, 14674, 15428, 17864, 18676, 19228, 23408, 24244, 24472, 25346, 28336, 29348, 30856, 33649, 35728, 37352, 38456, 42427, 48488, 48944, 50692, 51359, 58696, 61712, 67298, 74704, 76912, 84854, 88711, 96976, 101384, 102718, 117392, 134596, 139403, 169708, 177422, 202768, 205436, 269192, 278806, 339416, 354844, 410872, 538384, 557612, 678832, 709688, 821744, 975821, 1115224, 1419376, 1951642, 2230448, 3903284, 7806568, 15613136]

約数ペア:

[(1, 15613136), (2, 7806568), (4, 3903284), (7, 2230448), (8, 1951642), (11, 1419376), (14, 1115224), (16, 975821), (19, 821744), (22, 709688), (23, 678832), (28, 557612), (29, 538384), (38, 410872), (44, 354844), (46, 339416), (56, 278806), (58, 269192), (76, 205436), (77, 202768), (88, 177422), (92, 169708), (112, 139403), (116, 134596), (133, 117392), (152, 102718), (154, 101384), (161, 96976), (176, 88711), (184, 84854), (203, 76912), (209, 74704), (232, 67298), (253, 61712), (266, 58696), (304, 51359), (308, 50692), (319, 48944), (322, 48488), (368, 42427), (406, 38456), (418, 37352), (437, 35728), (464, 33649), (506, 30856), (532, 29348), (551, 28336), (616, 25346), (638, 24472), (644, 24244), (667, 23408), (812, 19228), (836, 18676), (874, 17864), (1012, 15428), (1064, 14674), (1102, 14168), (1232, 12673), (1276, 12236), (1288, 12122), (1334, 11704), (1463, 10672), (1624, 9614), (1672, 9338), (1748, 8932), (1771, 8816), (2024, 7714), (2128, 7337), (2204, 7084), (2233, 6992), (2552, 6118), (2576, 6061), (2668, 5852), (2926, 5336), (3059, 5104), (3248, 4807), (3344, 4669), (3496, 4466), (3542, 4408), (3857, 4048)]