149306877

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{15461}}^1$

素因数の和:15533

約数の個数: 24

約数和(自身を含む): 229146840

約数和(自身を除く): 79839963

約数列:

[1, 3, 9, 29, 37, 87, 111, 261, 333, 1073, 3219, 9657, 15461, 46383, 139149, 448369, 572057, 1345107, 1716171, 4035321, 5148513, 16589653, 49768959, 149306877]

約数ペア:

[(1, 149306877), (3, 49768959), (9, 16589653), (29, 5148513), (37, 4035321), (87, 1716171), (111, 1345107), (261, 572057), (333, 448369), (1073, 139149), (3219, 46383), (9657, 15461)]