143821504

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{349}}^1$

素因数の和:545

約数の個数: 56

約数和(自身を含む): 294436800

約数和(自身を除く): 150615296

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 137, 188, 274, 349, 376, 548, 698, 752, 1096, 1396, 1504, 2192, 2792, 3008, 4384, 5584, 6439, 8768, 11168, 12878, 16403, 22336, 25756, 32806, 47813, 51512, 65612, 95626, 103024, 131224, 191252, 206048, 262448, 382504, 412096, 524896, 765008, 1049792, 1530016, 2247211, 3060032, 4494422, 8988844, 17977688, 35955376, 71910752, 143821504]

約数ペア:

[(1, 143821504), (2, 71910752), (4, 35955376), (8, 17977688), (16, 8988844), (32, 4494422), (47, 3060032), (64, 2247211), (94, 1530016), (137, 1049792), (188, 765008), (274, 524896), (349, 412096), (376, 382504), (548, 262448), (698, 206048), (752, 191252), (1096, 131224), (1396, 103024), (1504, 95626), (2192, 65612), (2792, 51512), (3008, 47813), (4384, 32806), (5584, 25756), (6439, 22336), (8768, 16403), (11168, 12878)]