138656562674

素因数分解:

$2^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{43630133}}^1$

素因数の和:43630369

約数の個数: 16

約数和(自身を含む): 238744093248

約数和(自身を除く): 100087530574

約数列:

[1, 2, 7, 14, 227, 454, 1589, 3178, 43630133, 87260266, 305410931, 610821862, 9904040191, 19808080382, 69328281337, 138656562674]

約数ペア:

[(1, 138656562674), (2, 69328281337), (7, 19808080382), (14, 9904040191), (227, 610821862), (454, 305410931), (1589, 87260266), (3178, 43630133)]