15690775782

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{45869}}^1$

素因数の和:46029

約数の個数: 64

約数和(自身を含む): 35192931840

約数和(自身を除く): 19502156058

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 73, 142, 146, 213, 219, 426, 438, 781, 803, 1562, 1606, 2343, 2409, 4686, 4818, 5183, 10366, 15549, 31098, 45869, 57013, 91738, 114026, 137607, 171039, 275214, 342078, 504559, 1009118, 1513677, 3027354, 3256699, 3348437, 6513398, 6696874, 9770097, 10045311, 19540194, 20090622, 35823689, 36832807, 71647378, 73665614, 107471067, 110498421, 214942134, 220996842, 237739027, 475478054, 713217081, 1426434162, 2615129297, 5230258594, 7845387891, 15690775782]

約数ペア:

[(1, 15690775782), (2, 7845387891), (3, 5230258594), (6, 2615129297), (11, 1426434162), (22, 713217081), (33, 475478054), (66, 237739027), (71, 220996842), (73, 214942134), (142, 110498421), (146, 107471067), (213, 73665614), (219, 71647378), (426, 36832807), (438, 35823689), (781, 20090622), (803, 19540194), (1562, 10045311), (1606, 9770097), (2343, 6696874), (2409, 6513398), (4686, 3348437), (4818, 3256699), (5183, 3027354), (10366, 1513677), (15549, 1009118), (31098, 504559), (45869, 342078), (57013, 275214), (91738, 171039), (114026, 137607)]