138889719514

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11119}}^1\times {\mathrm{68633}}^1$

素因数の和:79774

約数の個数: 32

約数和(自身を含む): 256438586880

約数和(自身を除く): 117548867366

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 11119, 22238, 68633, 77833, 137266, 144547, 155666, 289094, 480431, 892229, 960862, 1011829, 1784458, 2023658, 6245603, 12491206, 763130327, 1526260654, 5341912289, 9920694251, 10683824578, 19841388502, 69444859757, 138889719514]

約数ペア:

[(1, 138889719514), (2, 69444859757), (7, 19841388502), (13, 10683824578), (14, 9920694251), (26, 5341912289), (91, 1526260654), (182, 763130327), (11119, 12491206), (22238, 6245603), (68633, 2023658), (77833, 1784458), (137266, 1011829), (144547, 960862), (155666, 892229), (289094, 480431)]