164476312

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:126

約数の個数: 256

約数和(自身を含む): 464486400

約数和(自身を除く): 300010088

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 19, 22, 23, 26, 28, 38, 44, 46, 47, 52, 56, 76, 77, 88, 91, 92, 94, 104, 133, 143, 152, 154, 161, 182, 184, 188, 209, 247, 253, 266, 286, 299, 308, 322, 329, 364, 376, 418, 437, 494, 506, 517, 532, 572, 598, 611, 616, 644, 658, 728, 836, 874, 893, 988, 1001, 1012, 1034, 1064, 1081, 1144, 1196, 1222, 1288, 1316, 1463, 1672, 1729, 1748, 1771, 1786, 1976, 2002, 2024, 2068, 2093, 2162, 2392, 2444, 2632, 2717, 2926, 3059, 3289, 3458, 3496, 3542, 3572, 3619, 4004, 4136, 4186, 4277, 4324, 4807, 4888, 5434, 5681, 5852, 6118, 6251, 6578, 6721, 6916, 7084, 7144, 7238, 7567, 8008, 8372, 8554, 8648, 9614, 9823, 10868, 11362, 11609, 11704, 11891, 12236, 12502, 13156, 13442, 13832, 14053, 14168, 14476, 15134, 16744, 17108, 19019, 19228, 19646, 20539, 21736, 22724, 23023, 23218, 23782, 24472, 25004, 26312, 26884, 28106, 28952, 30268, 33649, 34216, 38038, 38456, 39292, 39767, 41078, 45448, 46046, 46436, 47047, 47564, 50008, 53768, 56212, 60536, 62491, 67298, 68761, 76076, 78584, 79534, 81263, 82156, 83237, 92092, 92872, 94094, 95128, 98371, 112424, 124982, 127699, 134596, 137522, 143773, 152152, 154583, 159068, 162526, 164312, 166474, 184184, 188188, 196742, 225929, 249964, 255398, 267007, 269192, 275044, 287546, 309166, 318136, 325052, 332948, 376376, 393484, 437437, 451858, 499928, 510796, 534014, 550088, 575092, 618332, 650104, 665896, 786968, 874874, 893893, 903716, 1021592, 1068028, 1082081, 1150184, 1236664, 1581503, 1749748, 1787786, 1807432, 1869049, 2136056, 2164162, 2937077, 3163006, 3499496, 3575572, 3738098, 4328324, 5874154, 6326012, 7151144, 7476196, 8656648, 11748308, 12652024, 14952392, 20559539, 23496616, 41119078, 82238156, 164476312]

約数ペア:

[(1, 164476312), (2, 82238156), (4, 41119078), (7, 23496616), (8, 20559539), (11, 14952392), (13, 12652024), (14, 11748308), (19, 8656648), (22, 7476196), (23, 7151144), (26, 6326012), (28, 5874154), (38, 4328324), (44, 3738098), (46, 3575572), (47, 3499496), (52, 3163006), (56, 2937077), (76, 2164162), (77, 2136056), (88, 1869049), (91, 1807432), (92, 1787786), (94, 1749748), (104, 1581503), (133, 1236664), (143, 1150184), (152, 1082081), (154, 1068028), (161, 1021592), (182, 903716), (184, 893893), (188, 874874), (209, 786968), (247, 665896), (253, 650104), (266, 618332), (286, 575092), (299, 550088), (308, 534014), (322, 510796), (329, 499928), (364, 451858), (376, 437437), (418, 393484), (437, 376376), (494, 332948), (506, 325052), (517, 318136), (532, 309166), (572, 287546), (598, 275044), (611, 269192), (616, 267007), (644, 255398), (658, 249964), (728, 225929), (836, 196742), (874, 188188), (893, 184184), (988, 166474), (1001, 164312), (1012, 162526), (1034, 159068), (1064, 154583), (1081, 152152), (1144, 143773), (1196, 137522), (1222, 134596), (1288, 127699), (1316, 124982), (1463, 112424), (1672, 98371), (1729, 95128), (1748, 94094), (1771, 92872), (1786, 92092), (1976, 83237), (2002, 82156), (2024, 81263), (2068, 79534), (2093, 78584), (2162, 76076), (2392, 68761), (2444, 67298), (2632, 62491), (2717, 60536), (2926, 56212), (3059, 53768), (3289, 50008), (3458, 47564), (3496, 47047), (3542, 46436), (3572, 46046), (3619, 45448), (4004, 41078), (4136, 39767), (4186, 39292), (4277, 38456), (4324, 38038), (4807, 34216), (4888, 33649), (5434, 30268), (5681, 28952), (5852, 28106), (6118, 26884), (6251, 26312), (6578, 25004), (6721, 24472), (6916, 23782), (7084, 23218), (7144, 23023), (7238, 22724), (7567, 21736), (8008, 20539), (8372, 19646), (8554, 19228), (8648, 19019), (9614, 17108), (9823, 16744), (10868, 15134), (11362, 14476), (11609, 14168), (11704, 14053), (11891, 13832), (12236, 13442), (12502, 13156)]