152095437

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^2\times {\mathrm{277}}^1$

素因数の和:347

約数の個数: 54

約数和(自身を含む): 251978922

約数和(自身を除く): 99883485

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 169, 171, 247, 277, 361, 507, 741, 831, 1083, 1521, 2223, 2493, 3211, 3249, 3601, 4693, 5263, 9633, 10803, 14079, 15789, 28899, 32409, 42237, 46813, 47367, 61009, 68419, 99997, 140439, 183027, 205257, 299991, 421317, 549081, 615771, 889447, 899973, 1299961, 2668341, 3899883, 8005023, 11699649, 16899493, 50698479, 152095437]

約数ペア:

[(1, 152095437), (3, 50698479), (9, 16899493), (13, 11699649), (19, 8005023), (39, 3899883), (57, 2668341), (117, 1299961), (169, 899973), (171, 889447), (247, 615771), (277, 549081), (361, 421317), (507, 299991), (741, 205257), (831, 183027), (1083, 140439), (1521, 99997), (2223, 68419), (2493, 61009), (3211, 47367), (3249, 46813), (3601, 42237), (4693, 32409), (5263, 28899), (9633, 15789), (10803, 14079)]