148565912

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{8839}}^1$

素因数の和:9047

約数の個数: 32

約数和(自身を含む): 305510400

約数和(自身を除く): 156944488

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 191, 382, 764, 1528, 2101, 4202, 8404, 8839, 16808, 17678, 35356, 70712, 97229, 194458, 388916, 777832, 1688249, 3376498, 6752996, 13505992, 18570739, 37141478, 74282956, 148565912]

約数ペア:

[(1, 148565912), (2, 74282956), (4, 37141478), (8, 18570739), (11, 13505992), (22, 6752996), (44, 3376498), (88, 1688249), (191, 777832), (382, 388916), (764, 194458), (1528, 97229), (2101, 70712), (4202, 35356), (8404, 17678), (8839, 16808)]