142529982

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{178609}}^1$

素因数の和:178640

約数の個数: 32

約数和(自身を含む): 342931200

約数和(自身を除く): 200401218

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 178609, 357218, 535827, 1071654, 1250263, 2500526, 3393571, 3750789, 6787142, 7501578, 10180713, 20361426, 23754997, 47509994, 71264991, 142529982]

約数ペア:

[(1, 142529982), (2, 71264991), (3, 47509994), (6, 23754997), (7, 20361426), (14, 10180713), (19, 7501578), (21, 6787142), (38, 3750789), (42, 3393571), (57, 2500526), (114, 1250263), (133, 1071654), (266, 535827), (399, 357218), (798, 178609)]