138084942

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{277279}}^1$

素因数の和:277367

約数の個数: 16

約数和(自身を含む): 279498240

約数和(自身を除く): 141413298

約数列:

[1, 2, 3, 6, 83, 166, 249, 498, 277279, 554558, 831837, 1663674, 23014157, 46028314, 69042471, 138084942]

約数ペア:

[(1, 138084942), (2, 69042471), (3, 46028314), (6, 23014157), (83, 1663674), (166, 831837), (249, 554558), (498, 277279)]