129807766

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{159469}}^1$

素因数の和:159519

約数の個数: 16

約数和(自身を含む): 218154960

約数和(自身を除く): 88347194

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 159469, 318938, 1754159, 3508318, 5900353, 11800706, 64903883, 129807766]

約数ペア:

[(1, 129807766), (2, 64903883), (11, 11800706), (22, 5900353), (37, 3508318), (74, 1754159), (407, 318938), (814, 159469)]