156918447126

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{415128167}}^1$

素因数の和:415128185

約数の個数: 32

約数和(自身を含む): 398523041280

約数和(自身を除く): 241604594154

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 415128167, 830256334, 1245384501, 2490769002, 2905897169, 3736153503, 5811794338, 7472307006, 8717691507, 11208460509, 17435383014, 22416921018, 26153074521, 52306149042, 78459223563, 156918447126]

約数ペア:

[(1, 156918447126), (2, 78459223563), (3, 52306149042), (6, 26153074521), (7, 22416921018), (9, 17435383014), (14, 11208460509), (18, 8717691507), (21, 7472307006), (27, 5811794338), (42, 3736153503), (54, 2905897169), (63, 2490769002), (126, 1245384501), (189, 830256334), (378, 415128167)]