165054834

素因数分解:

$2^1\times 3^5\times 7^2\times {\mathrm{29}}^1\times {\mathrm{239}}^1$

素因数の和:299

約数の個数: 144

約数和(自身を含む): 448156800

約数和(自身を除く): 283101966

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 29, 42, 49, 54, 58, 63, 81, 87, 98, 126, 147, 162, 174, 189, 203, 239, 243, 261, 294, 378, 406, 441, 478, 486, 522, 567, 609, 717, 783, 882, 1134, 1218, 1323, 1421, 1434, 1566, 1673, 1701, 1827, 2151, 2349, 2646, 2842, 3346, 3402, 3654, 3969, 4263, 4302, 4698, 5019, 5481, 6453, 6931, 7047, 7938, 8526, 10038, 10962, 11711, 11907, 12789, 12906, 13862, 14094, 15057, 16443, 19359, 20793, 23422, 23814, 25578, 30114, 32886, 35133, 38367, 38718, 41586, 45171, 48517, 49329, 58077, 62379, 70266, 76734, 90342, 97034, 98658, 105399, 115101, 116154, 124758, 135513, 145551, 187137, 210798, 230202, 271026, 291102, 316197, 339619, 345303, 374274, 406539, 436653, 561411, 632394, 679238, 690606, 813078, 873306, 948591, 1018857, 1122822, 1309959, 1684233, 1897182, 2037714, 2619918, 2845773, 3056571, 3368466, 3929877, 5691546, 6113142, 7859754, 9169713, 11789631, 18339426, 23579262, 27509139, 55018278, 82527417, 165054834]

約数ペア:

[(1, 165054834), (2, 82527417), (3, 55018278), (6, 27509139), (7, 23579262), (9, 18339426), (14, 11789631), (18, 9169713), (21, 7859754), (27, 6113142), (29, 5691546), (42, 3929877), (49, 3368466), (54, 3056571), (58, 2845773), (63, 2619918), (81, 2037714), (87, 1897182), (98, 1684233), (126, 1309959), (147, 1122822), (162, 1018857), (174, 948591), (189, 873306), (203, 813078), (239, 690606), (243, 679238), (261, 632394), (294, 561411), (378, 436653), (406, 406539), (441, 374274), (478, 345303), (486, 339619), (522, 316197), (567, 291102), (609, 271026), (717, 230202), (783, 210798), (882, 187137), (1134, 145551), (1218, 135513), (1323, 124758), (1421, 116154), (1434, 115101), (1566, 105399), (1673, 98658), (1701, 97034), (1827, 90342), (2151, 76734), (2349, 70266), (2646, 62379), (2842, 58077), (3346, 49329), (3402, 48517), (3654, 45171), (3969, 41586), (4263, 38718), (4302, 38367), (4698, 35133), (5019, 32886), (5481, 30114), (6453, 25578), (6931, 23814), (7047, 23422), (7938, 20793), (8526, 19359), (10038, 16443), (10962, 15057), (11711, 14094), (11907, 13862), (12789, 12906)]