149367951

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{18461}}^1$

素因数の和:18527

約数の個数: 24

約数和(自身を含む): 230405760

約数和(自身を除く): 81037809

約数列:

[1, 3, 9, 29, 31, 87, 93, 261, 279, 899, 2697, 8091, 18461, 55383, 166149, 535369, 572291, 1606107, 1716873, 4818321, 5150619, 16596439, 49789317, 149367951]

約数ペア:

[(1, 149367951), (3, 49789317), (9, 16596439), (29, 5150619), (31, 4818321), (87, 1716873), (93, 1606107), (261, 572291), (279, 535369), (899, 166149), (2697, 55383), (8091, 18461)]