152895568

素因数分解:

$2^4\times 7^1\times {\mathrm{1365139}}^1$

素因数の和:1365154

約数の個数: 20

約数和(自身を含む): 338554720

約数和(自身を除く): 185659152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1365139, 2730278, 5460556, 9555973, 10921112, 19111946, 21842224, 38223892, 76447784, 152895568]

約数ペア:

[(1, 152895568), (2, 76447784), (4, 38223892), (7, 21842224), (8, 19111946), (14, 10921112), (16, 9555973), (28, 5460556), (56, 2730278), (112, 1365139)]