164319144

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:144

約数の個数: 256

約数和(自身を含む): 522547200

約数和(自身を除く): 358228056

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 19, 22, 24, 33, 34, 38, 41, 44, 47, 51, 57, 66, 68, 76, 82, 88, 94, 102, 114, 123, 132, 136, 141, 152, 164, 187, 188, 204, 209, 228, 246, 264, 282, 323, 328, 374, 376, 408, 418, 451, 456, 492, 517, 561, 564, 627, 646, 697, 748, 779, 799, 836, 893, 902, 969, 984, 1034, 1122, 1128, 1254, 1292, 1353, 1394, 1496, 1551, 1558, 1598, 1672, 1786, 1804, 1927, 1938, 2068, 2091, 2244, 2337, 2397, 2508, 2584, 2679, 2706, 2788, 3102, 3116, 3196, 3553, 3572, 3608, 3854, 3876, 4136, 4182, 4488, 4674, 4794, 5016, 5358, 5412, 5576, 5781, 6204, 6232, 6392, 7106, 7144, 7667, 7708, 7752, 8364, 8569, 8789, 9348, 9588, 9823, 10659, 10716, 10824, 11562, 12408, 13243, 14212, 15181, 15334, 15416, 16728, 17138, 17578, 18696, 19176, 19646, 21197, 21318, 21432, 23001, 23124, 25707, 26367, 26486, 28424, 29469, 30362, 30668, 32759, 34276, 35156, 36613, 39292, 39729, 42394, 42636, 45543, 46002, 46248, 51414, 52734, 52972, 58938, 60724, 61336, 63591, 65518, 68552, 70312, 73226, 78584, 79458, 84788, 85272, 91086, 92004, 98277, 102828, 105468, 105944, 109839, 117876, 121448, 127182, 131036, 145673, 146452, 158916, 166991, 169576, 182172, 184008, 196554, 205656, 210936, 219678, 235752, 254364, 262072, 291346, 292904, 317832, 333982, 360349, 364344, 393108, 402743, 437019, 439356, 500973, 508728, 582692, 622421, 667964, 720698, 786216, 805486, 874038, 878712, 1001946, 1081047, 1165384, 1208229, 1244842, 1335928, 1441396, 1610972, 1748076, 1867263, 2003892, 2162094, 2416458, 2489684, 2882792, 3221944, 3496152, 3734526, 4007784, 4324188, 4832916, 4979368, 6846631, 7469052, 8648376, 9665832, 13693262, 14938104, 20539893, 27386524, 41079786, 54773048, 82159572, 164319144]

約数ペア:

[(1, 164319144), (2, 82159572), (3, 54773048), (4, 41079786), (6, 27386524), (8, 20539893), (11, 14938104), (12, 13693262), (17, 9665832), (19, 8648376), (22, 7469052), (24, 6846631), (33, 4979368), (34, 4832916), (38, 4324188), (41, 4007784), (44, 3734526), (47, 3496152), (51, 3221944), (57, 2882792), (66, 2489684), (68, 2416458), (76, 2162094), (82, 2003892), (88, 1867263), (94, 1748076), (102, 1610972), (114, 1441396), (123, 1335928), (132, 1244842), (136, 1208229), (141, 1165384), (152, 1081047), (164, 1001946), (187, 878712), (188, 874038), (204, 805486), (209, 786216), (228, 720698), (246, 667964), (264, 622421), (282, 582692), (323, 508728), (328, 500973), (374, 439356), (376, 437019), (408, 402743), (418, 393108), (451, 364344), (456, 360349), (492, 333982), (517, 317832), (561, 292904), (564, 291346), (627, 262072), (646, 254364), (697, 235752), (748, 219678), (779, 210936), (799, 205656), (836, 196554), (893, 184008), (902, 182172), (969, 169576), (984, 166991), (1034, 158916), (1122, 146452), (1128, 145673), (1254, 131036), (1292, 127182), (1353, 121448), (1394, 117876), (1496, 109839), (1551, 105944), (1558, 105468), (1598, 102828), (1672, 98277), (1786, 92004), (1804, 91086), (1927, 85272), (1938, 84788), (2068, 79458), (2091, 78584), (2244, 73226), (2337, 70312), (2397, 68552), (2508, 65518), (2584, 63591), (2679, 61336), (2706, 60724), (2788, 58938), (3102, 52972), (3116, 52734), (3196, 51414), (3553, 46248), (3572, 46002), (3608, 45543), (3854, 42636), (3876, 42394), (4136, 39729), (4182, 39292), (4488, 36613), (4674, 35156), (4794, 34276), (5016, 32759), (5358, 30668), (5412, 30362), (5576, 29469), (5781, 28424), (6204, 26486), (6232, 26367), (6392, 25707), (7106, 23124), (7144, 23001), (7667, 21432), (7708, 21318), (7752, 21197), (8364, 19646), (8569, 19176), (8789, 18696), (9348, 17578), (9588, 17138), (9823, 16728), (10659, 15416), (10716, 15334), (10824, 15181), (11562, 14212), (12408, 13243)]