121795878

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{136237}}^1$

素因数の和:136391

約数の個数: 16

約数和(自身を含む): 245228400

約数和(自身を除く): 123432522

約数列:

[1, 2, 3, 6, 149, 298, 447, 894, 136237, 272474, 408711, 817422, 20299313, 40598626, 60897939, 121795878]

約数ペア:

[(1, 121795878), (2, 60897939), (3, 40598626), (6, 20299313), (149, 817422), (298, 408711), (447, 272474), (894, 136237)]