160998464

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3221}}^1$

素因数の和:3315

約数の個数: 56

約数和(自身を含む): 353543616

約数和(自身を除く): 192545152

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 71, 88, 142, 176, 284, 352, 568, 704, 781, 1136, 1562, 2272, 3124, 3221, 4544, 6248, 6442, 12496, 12884, 24992, 25768, 35431, 49984, 51536, 70862, 103072, 141724, 206144, 228691, 283448, 457382, 566896, 914764, 1133792, 1829528, 2267584, 2515601, 3659056, 5031202, 7318112, 10062404, 14636224, 20124808, 40249616, 80499232, 160998464]

約数ペア:

[(1, 160998464), (2, 80499232), (4, 40249616), (8, 20124808), (11, 14636224), (16, 10062404), (22, 7318112), (32, 5031202), (44, 3659056), (64, 2515601), (71, 2267584), (88, 1829528), (142, 1133792), (176, 914764), (284, 566896), (352, 457382), (568, 283448), (704, 228691), (781, 206144), (1136, 141724), (1562, 103072), (2272, 70862), (3124, 51536), (3221, 49984), (4544, 35431), (6248, 25768), (6442, 24992), (12496, 12884)]