147190416

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{643}}^1$

素因数の和:924

約数の個数: 80

約数和(自身を含む): 402474240

約数和(自身を除く): 255283824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 251, 304, 456, 502, 643, 753, 912, 1004, 1286, 1506, 1929, 2008, 2572, 3012, 3858, 4016, 4769, 5144, 6024, 7716, 9538, 10288, 12048, 12217, 14307, 15432, 19076, 24434, 28614, 30864, 36651, 38152, 48868, 57228, 73302, 76304, 97736, 114456, 146604, 161393, 195472, 228912, 293208, 322786, 484179, 586416, 645572, 968358, 1291144, 1936716, 2582288, 3066467, 3873432, 6132934, 7746864, 9199401, 12265868, 18398802, 24531736, 36797604, 49063472, 73595208, 147190416]

約数ペア:

[(1, 147190416), (2, 73595208), (3, 49063472), (4, 36797604), (6, 24531736), (8, 18398802), (12, 12265868), (16, 9199401), (19, 7746864), (24, 6132934), (38, 3873432), (48, 3066467), (57, 2582288), (76, 1936716), (114, 1291144), (152, 968358), (228, 645572), (251, 586416), (304, 484179), (456, 322786), (502, 293208), (643, 228912), (753, 195472), (912, 161393), (1004, 146604), (1286, 114456), (1506, 97736), (1929, 76304), (2008, 73302), (2572, 57228), (3012, 48868), (3858, 38152), (4016, 36651), (4769, 30864), (5144, 28614), (6024, 24434), (7716, 19076), (9538, 15432), (10288, 14307), (12048, 12217)]