127576306

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{1453}}^1$

素因数の和:1786

約数の個数: 32

約数和(自身を含む): 225707328

約数和(自身を除く): 98131022

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 307, 614, 1453, 2906, 3377, 3991, 6754, 7982, 15983, 18889, 31966, 37778, 43901, 87802, 207779, 415558, 446071, 892142, 4906781, 5798923, 9813562, 11597846, 63788153, 127576306]

約数ペア:

[(1, 127576306), (2, 63788153), (11, 11597846), (13, 9813562), (22, 5798923), (26, 4906781), (143, 892142), (286, 446071), (307, 415558), (614, 207779), (1453, 87802), (2906, 43901), (3377, 37778), (3991, 31966), (6754, 18889), (7982, 15983)]