135512272

素因数分解:

$2^4\times 7^1\times {\mathrm{1209931}}^1$

素因数の和:1209946

約数の個数: 20

約数和(自身を含む): 300063136

約数和(自身を除く): 164550864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1209931, 2419862, 4839724, 8469517, 9679448, 16939034, 19358896, 33878068, 67756136, 135512272]

約数ペア:

[(1, 135512272), (2, 67756136), (4, 33878068), (7, 19358896), (8, 16939034), (14, 9679448), (16, 8469517), (28, 4839724), (56, 2419862), (112, 1209931)]