15194448

素因数分解:

$2^4\times 3^2\times {\mathrm{105517}}^1$

素因数の和:105531

約数の個数: 30

約数和(自身を含む): 42523754

約数和(自身を除く): 27329306

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 105517, 211034, 316551, 422068, 633102, 844136, 949653, 1266204, 1688272, 1899306, 2532408, 3798612, 5064816, 7597224, 15194448]

約数ペア:

[(1, 15194448), (2, 7597224), (3, 5064816), (4, 3798612), (6, 2532408), (8, 1899306), (9, 1688272), (12, 1266204), (16, 949653), (18, 844136), (24, 633102), (36, 422068), (48, 316551), (72, 211034), (144, 105517)]