137266150

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{179}}^1\times {\mathrm{313}}^1$

素因数の和:518

約数の個数: 72

約数和(自身を含む): 299612520

約数和(自身を除く): 162346370

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 175, 179, 245, 313, 350, 358, 490, 626, 895, 1225, 1253, 1565, 1790, 2191, 2450, 2506, 3130, 4382, 4475, 6265, 7825, 8771, 8950, 10955, 12530, 15337, 15650, 17542, 21910, 30674, 31325, 43855, 54775, 56027, 62650, 76685, 87710, 109550, 112054, 153370, 219275, 280135, 383425, 392189, 438550, 560270, 766850, 784378, 1400675, 1960945, 2745323, 2801350, 3921890, 5490646, 9804725, 13726615, 19609450, 27453230, 68633075, 137266150]

約数ペア:

[(1, 137266150), (2, 68633075), (5, 27453230), (7, 19609450), (10, 13726615), (14, 9804725), (25, 5490646), (35, 3921890), (49, 2801350), (50, 2745323), (70, 1960945), (98, 1400675), (175, 784378), (179, 766850), (245, 560270), (313, 438550), (350, 392189), (358, 383425), (490, 280135), (626, 219275), (895, 153370), (1225, 112054), (1253, 109550), (1565, 87710), (1790, 76685), (2191, 62650), (2450, 56027), (2506, 54775), (3130, 43855), (4382, 31325), (4475, 30674), (6265, 21910), (7825, 17542), (8771, 15650), (8950, 15337), (10955, 12530)]