169809506

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{617}}^1$

素因数の和:866

約数の個数: 32

約数和(自身を含む): 276231168

約数和(自身を除く): 106421662

約数列:

[1, 2, 23, 31, 46, 62, 193, 386, 617, 713, 1234, 1426, 4439, 5983, 8878, 11966, 14191, 19127, 28382, 38254, 119081, 137609, 238162, 275218, 439921, 879842, 2738863, 3691511, 5477726, 7383022, 84904753, 169809506]

約数ペア:

[(1, 169809506), (2, 84904753), (23, 7383022), (31, 5477726), (46, 3691511), (62, 2738863), (193, 879842), (386, 439921), (617, 275218), (713, 238162), (1234, 137609), (1426, 119081), (4439, 38254), (5983, 28382), (8878, 19127), (11966, 14191)]