138214903430

素因数分解:

$2^1\times 5^1\times {\mathrm{887}}^1\times {\mathrm{1451}}^1\times {\mathrm{10739}}^1$

素因数の和:13084

約数の個数: 32

約数和(自身を含む): 249262168320

約数和(自身を除く): 111047264890

約数列:

[1, 2, 5, 10, 887, 1451, 1774, 2902, 4435, 7255, 8870, 10739, 14510, 21478, 53695, 107390, 1287037, 2574074, 6435185, 9525493, 12870370, 15582289, 19050986, 31164578, 47627465, 77911445, 95254930, 155822890, 13821490343, 27642980686, 69107451715, 138214903430]

約数ペア:

[(1, 138214903430), (2, 69107451715), (5, 27642980686), (10, 13821490343), (887, 155822890), (1451, 95254930), (1774, 77911445), (2902, 47627465), (4435, 31164578), (7255, 19050986), (8870, 15582289), (10739, 12870370), (14510, 9525493), (21478, 6435185), (53695, 2574074), (107390, 1287037)]