154335846602

素因数分解:

$2^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{2131}}^1\times {\mathrm{20129}}^1$

素因数の和:22526

約数の個数: 32

約数和(自身を含む): 265743054720

約数和(自身を除く): 111407208118

約数列:

[1, 2, 7, 14, 257, 514, 1799, 2131, 3598, 4262, 14917, 20129, 29834, 40258, 140903, 281806, 547667, 1095334, 3833669, 5173153, 7667338, 10346306, 36212071, 42894899, 72424142, 85789798, 300264293, 600528586, 11023989043, 22047978086, 77167923301, 154335846602]

約数ペア:

[(1, 154335846602), (2, 77167923301), (7, 22047978086), (14, 11023989043), (257, 600528586), (514, 300264293), (1799, 85789798), (2131, 72424142), (3598, 42894899), (4262, 36212071), (14917, 10346306), (20129, 7667338), (29834, 5173153), (40258, 3833669), (140903, 1095334), (281806, 547667)]