153201136

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{870461}}^1$

素因数の和:870480

約数の個数: 20

約数和(自身を含む): 323811864

約数和(自身を除く): 170610728

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 870461, 1740922, 3481844, 6963688, 9575071, 13927376, 19150142, 38300284, 76600568, 153201136]

約数ペア:

[(1, 153201136), (2, 76600568), (4, 38300284), (8, 19150142), (11, 13927376), (16, 9575071), (22, 6963688), (44, 3481844), (88, 1740922), (176, 870461)]