164061072

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{227}}^1\times {\mathrm{239}}^1$

素因数の和:490

約数の個数: 160

約数和(自身を含む): 542822400

約数和(自身を除く): 378761328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 227, 239, 252, 336, 378, 432, 454, 478, 504, 681, 717, 756, 908, 956, 1008, 1362, 1434, 1512, 1589, 1673, 1816, 1912, 2043, 2151, 2724, 2868, 3024, 3178, 3346, 3632, 3824, 4086, 4302, 4767, 5019, 5448, 5736, 6129, 6356, 6453, 6692, 8172, 8604, 9534, 10038, 10896, 11472, 12258, 12712, 12906, 13384, 14301, 15057, 16344, 17208, 19068, 20076, 24516, 25424, 25812, 26768, 28602, 30114, 32688, 34416, 38136, 40152, 42903, 45171, 49032, 51624, 54253, 57204, 60228, 76272, 80304, 85806, 90342, 98064, 103248, 108506, 114408, 120456, 162759, 171612, 180684, 217012, 228816, 240912, 325518, 343224, 361368, 379771, 434024, 488277, 651036, 686448, 722736, 759542, 868048, 976554, 1139313, 1302072, 1464831, 1519084, 1953108, 2278626, 2604144, 2929662, 3038168, 3417939, 3906216, 4557252, 5859324, 6076336, 6835878, 7812432, 9114504, 10253817, 11718648, 13671756, 18229008, 20507634, 23437296, 27343512, 41015268, 54687024, 82030536, 164061072]

約数ペア:

[(1, 164061072), (2, 82030536), (3, 54687024), (4, 41015268), (6, 27343512), (7, 23437296), (8, 20507634), (9, 18229008), (12, 13671756), (14, 11718648), (16, 10253817), (18, 9114504), (21, 7812432), (24, 6835878), (27, 6076336), (28, 5859324), (36, 4557252), (42, 3906216), (48, 3417939), (54, 3038168), (56, 2929662), (63, 2604144), (72, 2278626), (84, 1953108), (108, 1519084), (112, 1464831), (126, 1302072), (144, 1139313), (168, 976554), (189, 868048), (216, 759542), (227, 722736), (239, 686448), (252, 651036), (336, 488277), (378, 434024), (432, 379771), (454, 361368), (478, 343224), (504, 325518), (681, 240912), (717, 228816), (756, 217012), (908, 180684), (956, 171612), (1008, 162759), (1362, 120456), (1434, 114408), (1512, 108506), (1589, 103248), (1673, 98064), (1816, 90342), (1912, 85806), (2043, 80304), (2151, 76272), (2724, 60228), (2868, 57204), (3024, 54253), (3178, 51624), (3346, 49032), (3632, 45171), (3824, 42903), (4086, 40152), (4302, 38136), (4767, 34416), (5019, 32688), (5448, 30114), (5736, 28602), (6129, 26768), (6356, 25812), (6453, 25424), (6692, 24516), (8172, 20076), (8604, 19068), (9534, 17208), (10038, 16344), (10896, 15057), (11472, 14301), (12258, 13384), (12712, 12906)]