156945648357

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{311}}^1\times {\mathrm{144889}}^1$

素因数の和:145255

約数の個数: 40

約数和(自身を含む): 240675040320

約数和(自身を除く): 83729391963

約数列:

[1, 3, 9, 27, 43, 81, 129, 311, 387, 933, 1161, 2799, 3483, 8397, 13373, 25191, 40119, 120357, 144889, 361071, 434667, 1083213, 1304001, 3912003, 6230227, 11736009, 18690681, 45060479, 56072043, 135181437, 168216129, 405544311, 504648387, 1216632933, 1937600597, 3649898799, 5812801791, 17438405373, 52315216119, 156945648357]

約数ペア:

[(1, 156945648357), (3, 52315216119), (9, 17438405373), (27, 5812801791), (43, 3649898799), (81, 1937600597), (129, 1216632933), (311, 504648387), (387, 405544311), (933, 168216129), (1161, 135181437), (2799, 56072043), (3483, 45060479), (8397, 18690681), (13373, 11736009), (25191, 6230227), (40119, 3912003), (120357, 1304001), (144889, 1083213), (361071, 434667)]