125989358

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{1021}}^1$

素因数の和:1184

約数の個数: 32

約数和(自身を含む): 211921920

約数和(自身を除く): 85932562

約数列:

[1, 2, 11, 22, 71, 79, 142, 158, 781, 869, 1021, 1562, 1738, 2042, 5609, 11218, 11231, 22462, 61699, 72491, 80659, 123398, 144982, 161318, 797401, 887249, 1594802, 1774498, 5726789, 11453578, 62994679, 125989358]

約数ペア:

[(1, 125989358), (2, 62994679), (11, 11453578), (22, 5726789), (71, 1774498), (79, 1594802), (142, 887249), (158, 797401), (781, 161318), (869, 144982), (1021, 123398), (1562, 80659), (1738, 72491), (2042, 61699), (5609, 22462), (11218, 11231)]