145422864

素因数分解:

$2^4\times 3^5\times {\mathrm{113}}^1\times {\mathrm{331}}^1$

素因数の和:467

約数の個数: 120

約数和(自身を含む): 427076832

約数和(自身を除く): 281653968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 113, 144, 162, 216, 226, 243, 324, 331, 339, 432, 452, 486, 648, 662, 678, 904, 972, 993, 1017, 1296, 1324, 1356, 1808, 1944, 1986, 2034, 2648, 2712, 2979, 3051, 3888, 3972, 4068, 5296, 5424, 5958, 6102, 7944, 8136, 8937, 9153, 11916, 12204, 15888, 16272, 17874, 18306, 23832, 24408, 26811, 27459, 35748, 36612, 37403, 47664, 48816, 53622, 54918, 71496, 73224, 74806, 80433, 107244, 109836, 112209, 142992, 146448, 149612, 160866, 214488, 219672, 224418, 299224, 321732, 336627, 428976, 439344, 448836, 598448, 643464, 673254, 897672, 1009881, 1286928, 1346508, 1795344, 2019762, 2693016, 3029643, 4039524, 5386032, 6059286, 8079048, 9088929, 12118572, 16158096, 18177858, 24237144, 36355716, 48474288, 72711432, 145422864]

約数ペア:

[(1, 145422864), (2, 72711432), (3, 48474288), (4, 36355716), (6, 24237144), (8, 18177858), (9, 16158096), (12, 12118572), (16, 9088929), (18, 8079048), (24, 6059286), (27, 5386032), (36, 4039524), (48, 3029643), (54, 2693016), (72, 2019762), (81, 1795344), (108, 1346508), (113, 1286928), (144, 1009881), (162, 897672), (216, 673254), (226, 643464), (243, 598448), (324, 448836), (331, 439344), (339, 428976), (432, 336627), (452, 321732), (486, 299224), (648, 224418), (662, 219672), (678, 214488), (904, 160866), (972, 149612), (993, 146448), (1017, 142992), (1296, 112209), (1324, 109836), (1356, 107244), (1808, 80433), (1944, 74806), (1986, 73224), (2034, 71496), (2648, 54918), (2712, 53622), (2979, 48816), (3051, 47664), (3888, 37403), (3972, 36612), (4068, 35748), (5296, 27459), (5424, 26811), (5958, 24408), (6102, 23832), (7944, 18306), (8136, 17874), (8937, 16272), (9153, 15888), (11916, 12204)]