145182464

素因数分解:

$2^8\times 7^1\times {\mathrm{81017}}^1$

素因数の和:81040

約数の個数: 36

約数和(自身を含む): 331201584

約数和(自身を除く): 186019120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 81017, 162034, 324068, 567119, 648136, 1134238, 1296272, 2268476, 2592544, 4536952, 5185088, 9073904, 10370176, 18147808, 20740352, 36295616, 72591232, 145182464]

約数ペア:

[(1, 145182464), (2, 72591232), (4, 36295616), (7, 20740352), (8, 18147808), (14, 10370176), (16, 9073904), (28, 5185088), (32, 4536952), (56, 2592544), (64, 2268476), (112, 1296272), (128, 1134238), (224, 648136), (256, 567119), (448, 324068), (896, 162034), (1792, 81017)]