148597834

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{4327}}^1$

素因数の和:4570

約数の個数: 32

約数和(自身を含む): 279207936

約数和(自身を除く): 130610102

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 223, 446, 1561, 2453, 3122, 4327, 4906, 8654, 17171, 30289, 34342, 47597, 60578, 95194, 333179, 666358, 964921, 1929842, 6754447, 10614131, 13508894, 21228262, 74298917, 148597834]

約数ペア:

[(1, 148597834), (2, 74298917), (7, 21228262), (11, 13508894), (14, 10614131), (22, 6754447), (77, 1929842), (154, 964921), (223, 666358), (446, 333179), (1561, 95194), (2453, 60578), (3122, 47597), (4327, 34342), (4906, 30289), (8654, 17171)]