142297488

素因数分解:

$2^4\times 3^2\times {\mathrm{479}}^1\times {\mathrm{2063}}^1$

素因数の和:2556

約数の個数: 60

約数和(自身を含む): 399260160

約数和(自身を除く): 256962672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 479, 958, 1437, 1916, 2063, 2874, 3832, 4126, 4311, 5748, 6189, 7664, 8252, 8622, 11496, 12378, 16504, 17244, 18567, 22992, 24756, 33008, 34488, 37134, 49512, 68976, 74268, 99024, 148536, 297072, 988177, 1976354, 2964531, 3952708, 5929062, 7905416, 8893593, 11858124, 15810832, 17787186, 23716248, 35574372, 47432496, 71148744, 142297488]

約数ペア:

[(1, 142297488), (2, 71148744), (3, 47432496), (4, 35574372), (6, 23716248), (8, 17787186), (9, 15810832), (12, 11858124), (16, 8893593), (18, 7905416), (24, 5929062), (36, 3952708), (48, 2964531), (72, 1976354), (144, 988177), (479, 297072), (958, 148536), (1437, 99024), (1916, 74268), (2063, 68976), (2874, 49512), (3832, 37134), (4126, 34488), (4311, 33008), (5748, 24756), (6189, 22992), (7664, 18567), (8252, 17244), (8622, 16504), (11496, 12378)]